ORDER
A “due-on-sale” clause in a loan instrument provides the lender an option to declare immediately due and payable all of the sums owed to the lender if all or any part of the real property securing the loan is sold or otherwise transferred by the borrower without the lender’s prior consent.1 This action involves the question whether state regulation of the validity and exercisability of due-on-sale clauses contained in the loan instruments of federal savings and loan associations executed after June 8, 1976, is preempted by federal law.
I. BACKGROUND
Plaintiff, Glendale Federal Savings and Loan Association (“Glendale Federal”), is a federally chartered savings and loan association organized and operating under the Home Owners’ Loan Act of 1933, as amended, 12 U.S.C. Section 1461, et seq. (hereinafter “HOLA”). The Federal Home Loan Bank Board (“the Bank Board”) defendant and cross-claimant, is an independent agency of the United States in the Executive Branch, 12 U.S.C. Section 1437(b), which, under authority delegated by Congress through Section 5(a) of the HOLA, is responsible for the chartering, examining, supervision, and regulation of federal savings and loan associations. 12 U.S.C. § 1464(a).2
The Bank Board has promulgated regulations specifying the provisions which a federal savings and loan association shall and *619may include in its loan contracts. 12 C.F.R. § 545.6-11. With respect to the use of due-on-sale clauses by federal savings and loan associations the Bank Board, in April, 1976, adopted certain amendments specifically authorizing the use of such clauses and prescribing certain limitations on their exercise. 12 C.F.R. § 545.6-ll(f) & (g). These regulations, which became effective June 8, 1976, state in pertinent part:
“A federal association continues to have the power to include, as a matter of contract between it and the borrower, a provision in its loan instruments whereby the association may, at its option, declare immediately due and payable all of the sums secured by the association’s security instrument if all or any part of the real property securing the loan is sold or transferred by the borrower without the association’s prior written consent. Except as provided in paragraph (g) of this section .... exercise by an association of such an acceleration option (hereafter called a due-on-sale clause) shall be governed exclusively by the terms of the contract between the association and the borrower . . .12 C.F.R. § 545.6-11(f)-3
Defendants Fox, DeClercq, and Silberman (hereafter “state defendants”) are, respectively, the Real Estate Commissioner of the State of California, a Deputy Real Estate Commissioner of the State of California, and the Secretary of the Business and Transportation Agency of the State of California. California real estate law requires that the Commissioner of Real Estate examine any proposed “subdivision,”4 and, unless there are grounds for denial, issue to the subdivider a public report authorizing the sale or lease in California of the lots or parcels within the subdivision.5 The sale or lease, or offer for sale or lease, of any lots or parcels contained in a subdivision without first obtaining such a public report is prohibited.6 In connection with the examination of a proposed subdivision, the Real Estate Department requires that the developer of such subdivision identify any lender that will be providing take-out loans to prospective purchasers and submit to the Department sample copies of the lender’s notes, deeds of trust, mortgages or other *620security instruments to be executed in connection with such take-out loans.7
In late June or early July, 1977, Glendale Federal agreed with the developer of a partially constructed forty unit condominium project located in California (the “Casa del Rey Project”) to provide take-out loans to prospective purchasers of the units. Shortly thereafter, the developer of the Casa del Rey Project notified defendant DeClercq of the Department of Real Estate that Glendale Federal would be providing take-out loans to purchasers of units in the project and provided to DeClercq sample forms of Glendale Federal’s standardized notes and deeds of trust.
In early August, 1977, Glendale Federal was contacted by a representative of the Casa del Rey Project and advised that the Department of Real Estate had determined that the standardized note and deed of trust forms of Glendale Federal were “illegal” and that Glendale Federal could not serve as the take-out lender on the project unless its note and deed of trust were revised. Thereafter, Glendale Federal was provided by the developer with a letter authored by DeClercq stating that “the sample form note and deed of trust do not conform to California Civil Code Section 2924.6, which limits the exercisability of due-on-sale clauses.8 Concurrent with Glendale Federal’s receipt of DeClercq’s letter, the association received written notice from the developer that in light of the position taken by the Department of Real Estate it would be unable to use Glendale Federal as the takeout lender on the Casa del Rey Project or on another project planned by the same developer.
Glendale Federal alleges in its complaint that defendants failed to issue a public report in this and other instances because the sample notes and deed of trust provided to the developer by Glendale Federal did not conform to California Civil Code Section 2924.6. The complaint seeks a judgment declaring that federal law exclusively governs the validity and exercisability of the “due-on-sale” clause utilized by Glendale Federal in its loan instruments, and an injunction restraining defendants from refusing to issue a public report under the Subdivided Lands Act, or refusing to act on an application for such a public report, on the ground that the notes or deeds of trust of Glendale Federal do not conform to California Civil Code Section 2924.6. Glendale Federal has abandoned its claim for injunctive relief in light of state defendants’ statement that it is not now their policy to deny public reports on this basis.9 See United States v. W. T. Grant, 345 U.S. 629, 73 S.Ct. 894, 897, 97 L.Ed. 1303 (1953).
Defendants’ motion to dismiss the action was denied on April 11, 1978. The Bank Board answered and admitted all the allegations of the complaint and filed a cross-claim against the state defendants. The *621cross-claim sought a declaratory judgment that federal law preempts state regulation of due-on-sale clauses both before and after the promulgation of 12 C.F.R. Sections 545.-6 — 11(f) & (g).10 On March 6, 1979, the court, with the consent of the Bank Board, dismissed that portion of the cross-claim that sought declaratory relief with regard to the pre-regulation period, pursuant to Rule 41(a)(2) of the Federal Rules of Civil Procedure.
On November 1, 1978, the court granted Glendale Federal’s and the Bank Board’s motion for partial summary judgment. The court held as follows:
“Federal law, including specifically 12 C.F.R. § 545.6-ll(f) & (g), exclusively governs the validity and exercisability of due-on-sale clauses included in Glendale Federal’s loan instruments executed on and after June 8,1976. California law on the validity and exercisability of due-on-sale clauses is inapplicable to Glendale Federal’s loan instruments executed on and after June 8,1976.” Glendale Federal Savings and Loan Ass’n v. Fox, 459 F.Supp. 903, 912 (C.D.Cal.1978).
The court reasoned that “[t]he language, history, structure, and purpose of the Home Owners’ Loan Act evidence a clear Congressional intent to delegate to the Bank Board complete authority to regulate federal savings and loan associations and to preempt state regulation,” and that the Bank Board, in promulgating 12 C.F.R. § 545.6-ll(f) & (g), had exercised this preemptive authority. Id. at 910-12.
Glendale Federal and the Bank Board have now moved for summary judgment and entry of final judgment. They urge that the court’s ruling on the motion for partial summary judgment and the court’s denial of state defendants’ motion to dismiss, which raised each of the affirmative defenses contained in state defendants’ answer, dispose of all of the issues in the action and render entry of final judgment appropriate. State defendants contend that genuine issues of material fact remain with regard to their affirmative defenses. State defendants are correct in their contention that the court’s denial of their motion to dismiss does not, in itself, dispose of any factual issues raised by their defenses. See United States v. Students Challenging Regulatory Agency Procedures (SCRAP), 412 U.S. 669, 690, 93 S.Ct. 2405, 37 L.Ed.2d 254 (1973); Simon v. Eastern Ky. Welfare Rights Organization, 426 U.S. 26, 96 S.Ct. 1917, 48 L.Ed.2d 450 (1976). Such issues may, however, be resolved on a motion for summary judgment. See Simon v. Eastern Ky. Welfare Rights Organization, supra, 96 S.Ct. at 1924, n. 15. State defendants have in fact offered no evidence by way of affidavit, deposition testimony, or exhibits that materially changes the posture of the issues raised by the motion to dismiss. For the reasons set forth below, the court finds that no genuine issue of material fact remains, that state defendants’ affirmative defenses are without merit, and that final judgment should be entered in favor of Glendale Federal and the Bank Board.11
*622II. ELEVENTH AMENDMENT
State defendants contend that the Eleventh Amendment bars this action because Glendale Federal failed to exhaust its administrative remedies. Defendants rely primarily on Prentis v. Atlantic Coastline Co., 211 U.S. 210, 29 S.Ct. 67, 53 L.Ed. 150 (1908). Assuming arguendo that failure to exhaust administrative remedies would be a bar to this action against state officials, the defense is not available to state defendants here because California law provides Glendale Federal with no administrative remedy for the wrong it alleges.
State defendants rely on California Business and Professions Code Section 11018.3, which provides an administrative remedy to “subdividers” objecting to the denial of a public report.12 Glendale Federal is not a “subdivider” within the meaning of this section.13 Further, Glendale Federal is not barred from bringing this action by the subdivider’s failure to pursue any administrative remedy.
*623III. VENUE
State defendants urge that venue is improper in the Central District of California. In response to state defendants’ motion to dismiss, Glendale Federal argued that state defendants had waived their right to object to venue by entering into a stipulation for a temporary restraining order which stated that “any right, claim, or defense relating to the merits of the within action” was preserved. The right to object to improper venue can, under certain circumstances, be impliedly waived. See Wright & Miller, 5 Federal Practice and Procedure § 1352, at 575-76. However, it would be stretching the language and intent of the parties too far to infer from the stipulation any such waiver of procedural defenses. The court finds that defendants have not waived their right to object to improper venue. The question remains whether venue is improper in this district.
Venue in this action is governed by 28 U.S.C. § 1391(b), which provides:
“(b) A civil action wherein jurisdiction is not founded solely on diversity of citizenship may be brought only in the judicial district where all defendants reside, or in which the claim arose, except as otherwise provided by law.”
The defendants in this action all reside in the Northern and Eastern Districts of California.14 Unless the claim arose in the Central District, venue is improper. State defendants contend that the claim arose in the Northern District of California, because “the events of which plaintiff complains” occurred there. Glendale Federal argues that venue is proper in the Central District because Glendale Federal suffers the injury caused by state defendants’ actions at its principal office, which is in this district.
The two principal tests employed to determine where a cause of action “arose” under Section 1391(b) are the “weight of the contacts” test and the “place of injury” test. The “weight of the contacts” test was first articulated in Philadelphia Housing Authority v. American Radiator & S.San. Corp., 291 F.Supp. 252 (E.D.Pa. 1968), a case involving an alleged price-fixing conspiracy. Attempting to determine where a cause of action alleged to have touched a number of jurisdictions arose, the court wrote:
“It is submitted that ‘where the claim arose’ should be dependent upon where the contacts weigh most heavily. A ‘weight of the contacts’ test would enable venue to exist in a district where the injury occurred, if significant sales causing substantial injury were made to plaintiffs there by defendants. If some other overt act pursuant to the conspiratorial meetings took place in a district and it was a significant and substantial element of the offense, then venue would lie in that district. Conversely, if one insignificant sale was made in a district, as set forth above in the hypothetical, venue would not lie there. Similarly, if a meaningless and insignificant meeting of the conspirators took place in a certain district, venue would not [lie] there either.” Id. at 260-61.
The “weight of the contacts” test has been applied in a number of antitrust cases, e. g., Redmond v. Atlantic Coast Football League, 359 F.Supp. 666, 669-70 (N.D.Ind. 1973); Fox-Keller, Inc. v. Toyota Motor Sales, U. S. A., Inc., 338 F.Supp. 812, 815-16 (E.D.Pa.1972); California Clippers, Inc. v. United States S. F. Ass’n, 314 F.Supp. 1057, 1062-65 (N.D.Cal.1970), in at least one trade-mark infringement case, Honda Associates, Inc. v. Nozawa Trading, Inc., 374 F.Supp. 886, 890-92 (S.D.N.Y.1974), in at least one corporate mis-management case, British-American Insurance Company Ltd. v. Lee, 403 F.Supp. 31, 36 (D.Del.1975), and in a civil rights conspiracy case, Kipperman v. McCone, 422 F.Supp. 860, 877-79 (N.D. Cal.1976). Several courts have suggested that the “weight of the contacts” test is most appropriately applied in cases where, due to the fact that the action arises from a *624multitude of similar acts performed throughout the country, the defendants are threatened with potentially unlimited venue. Kipperman v. McCone, supra, 422 F.Supp. at 878-79; Honda Associates, Inc. v. Nozawa Trading, Inc., supra, 374 F.Supp. at 891. The basic principle behind the test, however, that a district in which the parties and their activities have significant contacts is an appropriate forum for litigation between the parties, is applicable to all actions.
The “place of injury” test, originally applied primarily in tort actions, finds the claim to arise in the district in which the effect of the defendant’s allegedly wrongful acts is felt. Sheffield v. State of Texas, 411 F.Supp. 709, 713 (N.D.Tex.1976); Rosen v. Savant Instruments, Inc., 267 F.Supp. 232 (E.D.N.Y.1967). In Sheffield, plaintiffs challenged the constitutionality of the Texas Minimum School Foundation Grant Program, asserting that the program distributed state funds according to a formula based on erroneous land valuation. The court concluded that the claim arose in the district in which the effect of the program was felt by plaintiffs, not in the state capítol, where the program was enacted and administered. Sheffield v. State of Texas, supra, 411 F.Supp. at 713. In at least two cases in which a corporation has been injured, the “place of injury” has been found to be the company’s principal place of business for the purpose of determining proper venue. Iranian Shipping Lines, S. A. v. Moraites, 377 F.Supp. 644 (S.D.N.Y.1974); Albert Levine Associates v. Bertoni & Cotti, 314 F.Supp. 169 (S.D.N.Y.1970).
The “weight of the contacts” test and the “place of injury” test merge insofar as the place of injury necessarily depends on the location of the injured party, and the injury itself is a “contact.” The court finds that in this case both the weight of the contacts and the place of injury are in the Central District of California. The specific denial of a public report alleged in the complaint took place in the Northern District of California but it related to a subdivision project located in that district. However, the course of conduct alleged in the complaint is pursued throughout California. Glendale Federal, the injured party, maintains its principal place of business in the Central District. All loans made by Glendale Federal are serviced from that office, in particular all decisions that Glendale Federal will make a construction loan or commit to make take-out loans on a development subject to the Subdivided Lands Act.15 The economic affairs of the association are managed from Glendale Federal’s main office. The injury that results to Glendale Federal if state defendants deny public reports to subdividers on the ground that Glendale Federal’s sample note and deed of trust do not conform to California law, thereby precluding the association from serving as a take-out lender on developments in California, is felt primarily at Glendale Federal’s principal office in the Central District. Further, the injury that results to the association due to the uncertainty as to whether California law applies to its loan instruments is felt at that office. The court therefore concludes that venue is proper in the Central District of California.
IV. JURISDICTION
State defendants contend that Glendale Federal by its complaint seeks only to establish a defense of federal preemption to pending or potential state court actions to enforce state law, and that this court is therefore without jurisdiction.16 This court disagrees.
The principle that a party may not create federal jurisdiction by seeking declaratory relief to confirm the validity of a potential federal defense to a state court action was first enunciated in Public Service Commission of Utah v. Wycoff Co., 344 U.S. 237, 73 *625S.Ct. 236, 97 L.Ed. 291 (1952). In Wycoff, the complaint sought a declaratory judgment that respondent’s carriage of motion picture film and news-reels between points within Utah constituted interstate commerce and was therefore not subject to regulation by the state commission. The Supreme Court found that no existing controversy supported federal jurisdiction and ordered the action dismissed on that ground. Id. at 241, 243, 73 S.Ct. 236. The Court commented at length on the propriety of declaratory relief in the case:
“The plaintiff is seeking to establish a defense against a cause of action which the declaratory defendant may assert in the Utah courts. . . . Where the complaint in an action for declaratory judgment seeks in essence to assert a defense to an impending or threatened state court action, it is the character of the threatened action, and not of the defense, which will determine whether there is federal-question jurisdiction in the District Court. If the cause of action, which the declaratory defendant threatens to assert, does not itself involve a claim under federal law, it is doubtful if a federal court may entertain an action for declaratory judgment establishing a defense to that claim.” Id. at 248, 73 S.Ct. at 242.
The doubt expressed by the Court in Wycoff has been applied by several courts as a bar to federal question jurisdiction. Home Federal Savings and Loan Ass’n v. Insurance Dept. of Iowa, 571 F.2d 423 (8th Cir. 1978); Allegheny Airlines, Inc. v. Pennsylvania Public Utility Commission, 465 F.2d 237 (3d Cir. 1972); Chandler v. O’Bryan, 445 F.2d 1045 (10th Cir. 1971). See also First Federal Savings and Loan Ass’n of Boston v. Greenwald, 591 F.2d 417 (1st Cir. 1979); Rath Packing Co. v. Becker, 530 F.2d 1295 (9th Cir. 1975), aff’d sub nom. Jones v. Rath Packing Co., 430 U.S. 519, 97 S.Ct. 1305, 51 L.Ed.2d 604 (1977).
Glendale Federal contends that the Wycoff rule does not bar this action for declaratory and injunctive relief because the “impending or threatened” state court action would arise under federal law. A state court action by state defendants for an injunction restraining Glendale Federal from including due-on-sale clauses in its loan instruments, on the ground that the clause violates California law, would not arise under federal law. No federal question could be raised in the complaint except in anticipation of a probable defense of federal preemption, and such anticipation would not create federal question jurisdiction. Phillips Petroleum Co. v. Texaco, Inc., 415 U.S. 125, 94 S.Ct. 1002, 1004, 39 L.Ed.2d 209 (1974). Further, the action could not be removed to federal court on the basis of a defense of federal preemption. Id. See, e. g., Home Federal Savings and Loan Association v. Insurance Dept. of Iowa, supra; State of Washington v. American League of Professional Baseball Clubs, 460 F.2d 654 (9th Cir. 1972); Borzello v. Charles D. Sooy, 427 F.Supp. 332 (N.D.Cal.1977); Johnson v. First Federal Savings and Loan Association of Detroit, 418 F.Supp. 1106 (E.D.Mich. 1976); Marquette National Bank of Minneapolis v. First National Bank of Omaha, 422 F.Supp. 1346 (D.Minn.1976). But see Meyers v. Beverly Hills Federal Savings and Loan Ass’n, 499 F.2d 1145 (9th Cir. 1974); Rettig v. Arlington Heights, 405 F.Supp. 819 (N.D.Ill.1975). Glendale Federal cannot avoid the Wycoff rule by claiming that its complaint attempts to establish a federal defense to a threatened state court action that would arise under federal law.17
Alternatively, Glendale Federal urges that this court has jurisdiction under the rationale of Rath Packing Co. v. Becker, supra. The opinion of the Court of Appeals for the Ninth Circuit in Rath casts considerable light on the meaning of Wycoff. In Rath state officials had filed several actions in state court seeking an injunction and civil penalties against the Rath company for *626acts of unfair competition, including distribution for sale of packages of bacon that California inspectors had ordered off-sale. Rath filed an action in federal court seeking a declaratory judgment that federal law preempted the field and precluded application of the California packing regulations that were the basis of the off-sale order. The court examined the Supreme Court’s opinion in Wycoff, writing:
“The principle concern of the [Wycoff ] Court was the nature of the controversy presented, 344 U.S. at 244, 73 S.Ct. at 240:
‘A multitude of rights and immunities may be predicated upon the premise that a business consists of interstate commerce. . . .We may surmise that the purpose to be served by a declaratory judgment is ultimately the same as respondent’s explanation of the purposes of the injunction it originally asked, which is “to guard against the possibility that said Commission would attempt to prevent respondent from operating under its certificate from the Interstate Commerce Commission.” ’ (emphasis supplied [by the Court]).
. The Court was applying its concern that the controversy was not ripe for adjudication by pointing out a declaratory plaintiff may not create a controversy by seeking to have a federal court adjudicate federal defenses he might assert in a proceeding before a state court or administrative tribunal which is not ripe, but which is merely threatened or impending.” 530 F.2d at 1304-05. (emphasis in original).
The court distinguished the controversy before it in Rath from that described in Wycoff on the basis that the off-sale orders in Rath had themselves created a controversy between the parties. The controversy “was not created by the institution of the state court actions against Rath, but arose independent thereof by virtue of the off-sale orders.” Id. at 1305. There was thus more than “a possibility” of state action against Rath; such action had already been taken and was adversely affecting the company.18
In this action, the controversy arose independent of any pending or threatened state court action, as a result of the defendants’ denial of public reports. The action was brought by Glendale Federal not to guard against the possibility of state action, but to remedy state action already taken and adversely affecting Glendale Federal. The court therefore concludes that this court has subject matter jurisdiction over the action.19
V. CASE OR CONTROVERSY
State defendants contend there is no justiciable case or controversy as to two portions of the declaratory relief sought by *627Glendale Federal. First, they argue that no controversy exists with regard to the exercisability of due-on-sale clauses where the property securing the loan is sold outright, because California law regarding such situations is uncertain. Second, state defendants claim that any controversy with regard to denial of public reports by the Department of Real Estate is moot, because there is no threat of future enforcement against Glendale Federal. Both arguments are without merit.
A. Outright Sale Situations
In their motion to dismiss, state defendants suggested that state and federal law may not conflict with regard to the exercisability of due-on-sale clauses in “outright sale” situations, because the California Supreme Court specifically reserved any decision in that area in Tucker v. Lassen Savings & Loan Ass’n, 12 Cal.3d 629, 116 Cal. Rptr. 633, 526 P.2d 1169 (1974). Since that motion was filed, the California Supreme Court decided Wellenkamp v. Bank of America, 21 Cal.3d 943, 148 Cal.Rptr. 379, 582 P.2d 970 (1978), holding that “a due-on clause contained in a promissory note or deed of trust cannot be enforced upon the occurrence of an outright sale unless the lender can demonstrate that enforcement is reasonably necessary to protect against impairment to its security or the risk of default.” Id., 148 Cal.Rptr. at 385-86, 582 P.2d at 976-977. Any argument that no controversy exists as to “outright sale” situations, or that the federal courts should abstain pending a determination of state law, is therefore no longer available to state defendants. In any event, Glendale Federal by its complaint does not merely seek a declaration as to whether federal and state law regarding due-on-sale clauses are in conflict. Rather, it seeks a declaration that California law is inapplicable, whether or not' it conflicts with federal law, in determining the validity and exercisability of due-on-sale clauses contained in Glendale Federal’s loan instruments. The State of California has repeatedly contended in this case and elsewhere that California law does apply to such clauses.20 The court finds that a controversy exists between the parties as to the applicability of California law to due-on-sale clauses contained in Glendale Federal’s loan instruments, and that the controversy necessarily encompasses the question whether California law applies in an “outright sale” situation.
B. Mootness
State defendants contend that this action is moot because no threat exists that public reports will be denied in the future on the ground that the sample deeds and notes of Glendale Federal do not conform to Section 2924.6 of the California Civil Code. They claim that it is not now and never has been the policy of the California Department of Real Estate to deny public reports under the Subdivided Lands Act on that ground, and that the denials that led to this action were mistakes by the officials responsible.21 However, defendants have not acknowledged that the denials of the public reports were unlawful or that California law does not apply to the due-on-sale clauses contained in Glendale Federal’s sample deeds and notes. Further, they have not stated that they would not deny public reports in the future on the ground that the sample deeds and notes do not conform to Section 2924.6, were they to obtain a ruling in this or another court that California law does apply. The court does not believe that *628state defendants have demonstrated that this controversy is moot.
In United States v. W. T. Grant, supra, the Supreme Court rejected the respondents’ contention that, because the interlocks between the corporate directorates alleged in the complaint no longer existed and respondents had no intention of reviving them, the action was moot. The Court wrote:
“ [Voluntary cessation of allegedly illegal conduct does not deprive the tribunal of power to hear and determine the case, i. e., does not make the case moot. A controversy may remain to be settled in such circumstances, e. g., a dispute over the legality of the challenged practices. The defendant is free to return to his old ways. This, together with a public interest in having the legality of the practices settled, militates against a mootness conclusion. .
The case may nevertheless be moot if the defendant can demonstrate that ‘there is no reasonable expectation that the wrong will be repeated. ’ The burden is a heavy one. Here the defendants told the court that the interlocks no longer existed and disclaimed any intention to revive them. Such a profession does not suffice to make a case moot although it is one of the factors to be considered in deciding the appropriateness of granting an injunction against the now-discontin*ued acts.” 73 S.Ct. at 897 (footnotes and citations omitted) (emphasis added).
Two recent opinions of the Court of Appeals for the Ninth Circuit clarify the mootness standard set out in W. T. Grant. See Williams v. Alioto, 549 F.2d 136 (9th Cir. 1977); Seay v. McDonnell Douglass Corp., 533 F.2d 1126 (9th Cir. 1976).
In Seay, the plaintiffs claimed that a union was using dues to finance political campaigns over the protest of union members. After the action was filed, the union issued a new policy statement to the effect that union dues could not be used for political activities over the protest of union members and that members who objected could obtain a pro rata rebate. The court stated:
“This is a case in which defendant voluntarily ceased its allegedly wrongful conduct after litigation had been instituted. The Supreme Court has held that under these circumstances, voluntary termination of allegedly wrongful conduct does not deprive a court of its power to act. United States v. W. T. Grant Co., 345 U.S. 629, 632, 73 S.Ct. 894, 897, 97 L.Ed. 1303, 1309 (1953). The case should not be held moot unless it is ‘absolutely clear that the allegedly wrongful behavior could not reasonably be expected to recur.’ Pacific Maritime Association v. IOWU, 454 F.2d 262 (9th Cir. 1971), cited with approval in Electrical Workers 77 v. Puget Sound Power and Light Co., 506 F.2d 523, 524 (9th Cir. 1974), cert. denied, 420 U.S. 992, 95 S.Ct. 1429, 43 L.Ed.2d 674 (1975). In the instant case there is no assurance that the union will continue to abide by the provisions of Circular No. 669 once the present litigation is terminated. It has known of its obligation to provide for a rebate of fees used for political purposes . . . since 1961 . . In light of these circumstances it would be error for this court to conclude that this litigation is moot.” 533 F.2d at 1130 (emphasis added).
In Williams, plaintiffs challenged the constitutionality of “Operation Zebra,” a San Francisco police program involving the stopping, questioning, and frisking of male blacks in an effort to apprehend the Zebra killer. The original program guidelines were very broad, but new guidelines were issued which defendants claimed eliminated any constitutional defects and mooted the case. The Court of Appeals rejected that argument:
“When events have permanently destroyed any possibility of repetition, the case is moot. Board of School Commissioners v. Jacobs, 420 U.S. 128, 129, 95 S.Ct. 848, 43 L.Ed.2d 74 (1975); DeFunis v. Odegaard, 416 U.S. 312, 317, 94 S.Ct. 1704, [1707], 40 L.Ed.2d 164 (1974). Similarly, when the chance of repetition is remote and speculative, there is no jurisdiction. SEC v. Medical Committee for *629 Human Rights, 404 U.S. 403, 406, 92 S.Ct. 577, 30 L.Ed.2d 560 (1972); Hall v. Beals, 396 U.S. 45, 49, 90 S.Ct. 200, 24 L.Ed.2d 214 (1969). ‘The necessary determination is that there exists some cognizable danger of recurrent violation, something more than the mere possibility which serves to keep the case alive.’ United States v. W. T. Grant Co., 345 U.S. 629, 633, 73 S.Ct. 894, 898, 97 L.Ed. 1303 (1953).
Applying this doctrine to the present case, we hold that the April 25 revised guidelines did not moot this legal action. Even if they did correct constitutional infirmities in the earlier directives, the April 25 guidelines did not end the controversy or divest the district court of the power to grant an injunction. Between April 17 and April 25, police officials issued at least six directives relating to the Zebra program. On this proven record of almost one new order per day, there was no reason for the court to conclude that new, and possibly contradictory, pronouncements might not be issued within the next week. In fact, the guidelines themselves suggested that they could be revised easily, and that the police officers could revert to their prior, allegedly unconstitutional practices.” 549 F.2d at 142-43. (emphasis added).
The court reiterated the Grant Court’s indication that “defendants have a heavy burden of showing that they will not revive their challenged conduct,” and that “mere disclaimers are not satisfactory.” Id. at 143.22
In Uzzell v. Friday, 401 F.Supp. 775 (M.D. N.C.1975), modified, 547 F.2d 801 (4th Cir. 1977), modified en banc 558 F.2d 727 (4th Cir. 1977), vacated and remanded, 438 U.S. 912, 98 S.Ct. 3139, 57 L.Ed.2d 1158 (1978), a case relied on by defendants, two students had challenged the practice of a university of funding a discriminatory student organization. The university changed its policy and claimed the action was moot. The district court agreed, writing:
“While there is some dispute as to the proper standard for finding mootness when the defendant has discontinued the challenged acts, ‘the test of mootness is whether the defendant can demonstrate that there is no reasonable expectation that the wrong will be repeated.’ * * * As the commentators state, the prediction of possible recurrence of the challenged activity is often difficult and must to some degree depend on ‘individualized judgment and intuition.' * * * However, in the area of official action, courts have been more receptive to declarations that abandoned illegal policies will not be reinstated particularly when, as in this case, the challenged policy is terminated altogether and not just its application in particular circumstances.” Id. at 779 (citations omitted).
The district court emphasized that the University had filed with the Department of Health, Education, and Welfare “clearly stated directives and policies ... to terminate funding to any organization with discriminatory membership policies,” and that the policy of the University had “come full circle to an unequivocal refusal to fund any racially exclusive organization.” Id.23
*630State defendants have not met their burden of showing that there is “no reasonable expectation that the wrong will be repeated.” United States v. W. T. Grant, supra, 73 S.Ct. at 897. Instead, it appears that state defendants are seeking a ruling in their favor on the preemption issue, and if they obtain it here or elsewhere they may once again deny public reports under the Subdivided Lands Act on the ground that a take-out lender’s sample notes and deeds of trust do not conform to California Civil Code Section 2924.6. State defendants have offered the court nothing more than a statement that the denials of the public reports in this case were “mistakes” and that it is not now the policy at the Department of Real Estate to make such denials. They have not acknowledged that the denials were unlawful, and they have not stated, as the defendants in Uzzell had, that they will not reinstitute the allegedly unlawful policy. The Court finds that there is a reasonable expectation that the allegedly wrongful conduct will recur and therefore concludes that the case is not moot.
The court further notes that Glendale Federal and the Bank Board seek only declaratory relief, and that it is substantially more difficult to moot an action for declaratory rather than injunctive relief. In Super Tire Engineering Co. v. McCorkle, 416 U.S. 115, 94 S.Ct. 1694, 40 L.Ed.2d 1 (1974), the employer-plaintiffs sought an injunction restraining the state from making welfare payments to employees engaged in a strike, and a declaratory judgment that state interpretive regulations according public assistance benefits to striking workers were null and void. 94 S.Ct. at 1696-97. The Supreme Court agreed with the respondent union that the claim for injunctive relief was mooted by the termination of the strike, but concluded that the claim for declaratory relief was not mooted. Id. at 1697-98. The Court wrote:
“[E]ven though the case for an injunction dissolved with the subsequent settlement of the strike and the strikers’ return to work, the parties to the principal controversy, that is, the corporate petitioners and the New Jersey officials, may still retain sufficient interests and injury as to justify the award of declaratory relief. The question is ‘whether the facts alleged, under all the circumstances, show that there is a substantial controversy, between parties having adverse legal interests, of sufficient immediacy and reality to warrant the issuance of a declaratory judgment’.” * * *
. [T]he challenged governmental activity in the present case is not contingent, has not evaporated or disappeared, and, by its continuing and brooding presence, casts what may well be a substantial adverse effect on the interests of the petitioning parties.” Id. at 1698 (emphasis added).
State defendants’ repeated contention that California law governs the validity and ex-ercisability of Glendale .Federal’s due-on-sale clauses, and the possibility that the complained of conduct will recur, similarly have a “substantial adverse effect” on the interests of Glendale Federal and the Bank Board. The court concludes that the facts involved in this action satisfy the requirement of Article III, § 2 of the Constitution, and of the Declaratory Judgment Act, that a case or controversy exist between the parties.
VI. PENDENCY OF STATE ACTIONS
State defendants have consistently urged this court to decline to exercise any jurisdiction over this action due to the pendency of litigation regarding the same issues in the California courts.24 The state court litigation upon which state defendants rely has a *631different factual genesis than this action, but involves nearly the identical legal controversy as to whether state regulation of due-on-sale clauses contained in loan instruments of federal savings and loan associations is preempted by federal law. The court nevertheless concludes that this is not an appropriate circumstance in which to decline to exercise its jurisdiction.
In Colorado River Water Cons. Dist. v. United States, 424 U.S. 800, 96 S.Ct. 1236, 47 L.Ed.2d 483 (1976), the Supreme Court articulated the controlling legal standard to justify dismissal of an action in federal court where jurisdiction is properly invoked because of a concurrent proceeding in state court. The Court noted that “the rule is that ‘the pendency of an action in the state court is no bar to proceedings concerning the same matter in the Federal court having jurisdiction . . .and that the federal courts have a “virtually unflagging obligation ... to exercise the jurisdiction given them.” 96 S.Ct. at 1246. Given this obligation, the Court wrote, “the circumstances permitting the dismissal of a federal suit due to the presence of a concurrent state proceeding for reasons of wise judicial administration are considerably more limited than the circumstances appropriate for abstention.” Id. The Court then turned to a discussion of “exceptional” circumstances that might justify such a dismissal:
“It has been held . . . that the court first assuming jurisdiction over property may exercise that jurisdiction to the exclusion of other courts. In assessing the appropriateness of dismissal in the event of an exercise of concurrent jurisdiction, a federal court may also consider such factors as the inconvenience of the federal forum; the desirability of avoiding piecemeal litigation, and the order in which jurisdiction was obtained by the concurrent forums. No one factor is necessarily determinative; a carefully considered judgment taking into account both the obligation to exercise jurisdiction and the combination of factors counselling against the exercise is required. . . . Only the clearest of justifications will warrant dismissal.” 96 S.Ct. at 1246-47 (citations omitted) (emphasis added).
The process required by the Court’s decision is a balancing of equities, see Puerto Rico International Airlines v. Silva Recio, 520 F.2d 1342 (1st Cir. 1975), with the balance heavily weighted toward the federal courts’ “unflagging” obligation to exercise the jurisdiction granted to them.
In this action, there is a possibility that the state and federal proceedings will be duplicative and that a conflict may arise between the state and federal courts. Both parties, however, have a substantial interest in having the issues presented by this action resolved, see McGraw-Edison Co. v. Performed Line Products Co., 362 F.2d 339, 342 (9th Cir. 1966), and the federal court appears to have reached such a resolution with more deliberate speed than the state court. See Wong v. Bacon, 445 F.Supp. 1177, 1187-88 (N.D.Cal.1977). Further, the issues presented are exclusively issues of federal law, and the federal court is therefore neither an inconvenient nor an inappropriate forum. See Wong v. Bacon, supra, 445 F.Supp. at 1188. Given the extreme disinclination of the Supreme Court to sanction a refusal to exercise jurisdiction due to the pendency of concurrent state court litigation, this court concludes that, even without considering the presence of the Bank Board in the action, these circumstances do not justify such a refusal.
The presence of the Bank Board, a federal agency, in this litigation renders a refusal to exercise jurisdiction even less appropriate. A federal court may enjoin state judicial proceedings, notwithstanding the Anti-Injunction Act, 28 U.S.C. § 2283, “when the plaintiff in the federal court is the United States itself, or a federal agency asserting ‘superior federal interests.’ ” Mitchum v. Foster, 407 U.S. 225, 235-36, 92 S.Ct. 2151, 2158-59, 32 L.Ed.2d 705 (1972), citing NLRB v. Nash-Finch Co., 404 U.S. 138, 92 S.Ct. 373, 30 L.Ed.2d 328 (1971); Leiter Minerals, Inc. v. United States, 352 U.S. 220, 77 S.Ct. 287, 1 L.Ed.2d 267 (1957). *632The rationale behind that exception to the Anti-Injunction Act applies with equal force to this action for declaratory relief.
In NLRB v. Nash-Finch, supra, Nash-Finch had successfully sought an injunction from a Nebraska state court restricting picketing by a labor union at its stores. The NLRB brought suit in federal court seeking to restrain enforcement of the state court injunction on the ground that it regulated conduct governed exclusively byuhe National Labor Relations Act. The Court of Appeals denied relief on the basis of the Anti-Injunction Act, and the Supreme Court reversed, holding that the Act impliedly allowed federal agencies to enjoin state action where the agency’s power preempts state law. 92 S.Ct. at 377. The Court quoted from Leiter Minerals, Inc. v. United States, supra, 77 S.Ct. at 290-91, in stating the reason for the exception:
“ ‘The statute is designed to prevent conflict between federal and state courts. . This policy is much more compelling when it is the litigation of private parties which threatens to draw the two judicial systems into conflict than when it is the United States which seeks a stay to prevent threatened irreparable injury to a national interest. The frustration of superior federal interests that would ensue from precluding the Federal Government from obtaining a stay of state court proceedings . . . would be so great that we cannot reasonably impute such a purpose to Congress from the general language of 28 U.S.C. § 2283 alone.’ ” 92 S.Ct. at 377-78.
The Court of Appeals for the Ninth Circuit has held that the exception to the Anti-Injunction Act applies when the United States or a federal administrative agency is enforcing applicable federal law. SEC v. Wencke, 577 F.2d 619 (9th Cir. 1978); Puget Sound Gillnetters Ass’n v. U. S. District Court, 573 F.2d 1123 (9th Cir. 1978). In a situation nearly identical to the one before this court, the First Circuit, relying on the Nash-Finch rationale, held that abstention from the exercise of jurisdiction is inappropriate where a federal agency asserts “superior federal interests” in a declaratory judgment action. First Federal Savings and Loan Ass’n v. Greenwald, supra, 591 F.2d at 424.
In Greenwald, the Bank Board was named as a defendant, not a plaintiff, in an action for declaratory relief against the Massachusetts Commissioner of Banks. The First Circuit concluded that the rationale behind Nash-Finch nevertheless applied:
“It is true that the Bank Board is not a plaintiff in the declaratory judgment action, but rather was joined as a defendant along with the Commissioner. Despite that posture, however, the Bank Board has actively asserted its position that federal law, including its own regulations, exclusively governs the legal obligations pf federally-chartered savings and loan associations to pay interest on escrow accounts. It has challenged the Commissioner’s effort to enforce the Massachusetts statute in both its answer and its motion for summary judgment. There can be no doubt that the Bank Board is asserting what it perceives to be ‘superior federal interests’ in the declaratory judgment action. In this situation, the rationale of Nash-Finch and Leiter Minerals applies as well as if the Bank Board had brought its own lawsuit.” Id.
In this action, the Bank Board has just as actively asserted its position that federal law exclusively governs the validity and exercisability of due-on-sale clauses in the loan instruments of federal savings and loan associations. The rationale behind Nash-Finch, as well as the result of the balancing process mandated by Colorado River Water Cons. Dist. v. United States, supra, preclude this court from declining to exercise its jurisdiction over this action for declaratory relief.
CONCLUSION
The court finds that no genuine issue of material fact remains in this action. Glendale Federal’s and the Bank Board’s motions for summary judgment are granted. Federal law, including specifically 12 C.F.R. § 545.6-ll(f) & (g), exclusively governs the validity and exercisablity of due-*633on-sale clauses included in the loan instruments of federally-chartered savings and loan associations executed after June 8, 1976. California law on the validity and exercisability of due-on-sale clauses does not apply to such loan instruments.
The foregoing shall be deemed findings of fact and conclusions of law.
Judgment will be entered in favor of plaintiff Glendale Federal Savings and Loan Association and cross-claimant Federal Home Loan Bank Board.