¶1 Petitioner Alyne Fortgang filed a request for documents concerning the elephants at the Woodland Park Zoo (Zoo). She filed that request under the Public Records Act (PRA), chapter 42.56 RCW, which requires every government “agency” to make records “available for [public] inspection and copying.” RCW 42.56.010, .040. But she filed it with the Woodland Park Zoo Society (WPZS), the private nonprofit that runs the Zoo. WPZS argues that the PRA can never reach the records of such a private entity.

¶2 We disagree. The PRA is “a strongly-worded mandate for open government,” Rental Hous. Ass’n of Puget Sound v. City of Des Moines, 165 Wn.2d 525, 527, 199 P.3d 393 (2009), that “must be ‘liberally construed .. .’ to ensure that the public’s interest [in broad disclosure] is protected,” Yakima County v. Yakima Herald-Republic, 170 Wn.2d 775, 791, 246 P.3d 768 (2011) (quoting RCW 42.45.030). Our Court of Appeals has therefore interpreted the statutory word “agency” to include private entities when they act as the functional equivalent of government agencies. In Telford v. Thurston County Board of Commissioners, 95 Wn. App. 149, 162-63, 974 P.2d 886 (1999), Division Two of the Court of Appeals adopted a four-factor test to determine *513whether a private or quasi-private entity is an “ ‘agency’ ” for purposes of the PRA.1 The other two divisions later adopted that “Telford test.”2

¶3 The Telford test—which derives from case law interpreting the federal Freedom of Information Act (FOIA)3—furthers the PRA’s purposes by preventing governments from evading public oversight through creative contracting. 5 U.S.C. § 552; see Cedar Grove Composting, Inc. v. City of Marysville, 188 Wn. App. 695, 720, 354 P.3d 249 (2015). It is consistent with related precedent from this court and with the approach taken by numerous other jurisdictions interpreting similar transparency laws. We now hold that the Telford test is an appropriate way to decide whether a private entity must comply with PRA disclosure requirements.

¶4 Under the Telford analysis, WPZS is not the functional equivalent of a government agency. We therefore affirm the Court of Appeals.

FACTS

¶5 WPZS was formed in 1965 as a private nonprofit organization. Its articles of incorporation state that its “object and purposes”

*514shall be to promote public interest in and to encourage greater understanding of international wildlife and to promote its conservation and propagation in the modern world; to support and stimulate interest in all aspects of the Woodland Park Zoological Gardens at Seattle, Washington, and to motivate programs in keeping with educational, scientific and aesthetic interests; [and to manage money and other property toward those ends].

Clerk’s Papers (CP) at 177. At the time WPZS was incorporated, the city of Seattle (City) was operating the Zoo and all zoo employees were city employees.

¶6 Since its formation, WPZS has been governed by a volunteer Board of Directors (Board). There are currently 38 board members.

¶7 In 2000, the legislature passed RCW 35.64.010 and .020, which authorized certain cities (specifically Seattle and Spokane) to contract with nonprofits “for the overall management and operation of a zoo, an aquarium, or both” and imposed certain restrictions on those contracts. Laws of 2000, ch. 206; Final B. Rep. on Engrossed S.B. 6858, 56th Leg., Reg. Sess. (Wash. 2000). One provision in the law gives a contracting nonprofit the authority to manage, hire, and fire any city employees “employed in connection with the zoo or aquarium [,] . . . [n] othwithstanding any provision in the [contracting city’s] charter.” RCW 35.64.010(4). Another requires that any covered contract be adopted or amended only after a public hearing. RCW 35.64.010(2). In November 2000, the City approved a “Neighborhood Parks, Green Spaces, Trails and Zoo levy lid lift,” which increased funding for the Zoo. CP at 34.

¶8 Partly in response to these developments, but also to address the Zoo’s growing size and complexity, in March 2002 WPZS entered into an “Operations and Management Agreement” (Agreement) with the City, allowing WPZS to “provide for the management ... of the entire Zoo operation.” CP at 210-12.

*515¶9 Pursuant to the Agreement, WPZS must “manage and operate the Zoo as a state-of-the-art zoo, consistent with the Long-Range Plan, with emphasis on the Zoo’s scientific and educational purposes and programs.” CP at 219. But WPZS maintains significant autonomy and discretion in doing so. It has authority to set admission charges, subject to the general requirement that the Zoo “remain accessible to individuals from all economic circumstances.” CP at 224. WPZS may make such improvements and alterations to the Zoo as it deems necessary “in its reasonable discretion,” although permanent fixtures become city property once installed. CP at 225. The Agreement gives WPZS exclusive rights and responsibilities regarding the care, sale, and purchase of the Zoo’s animals, consistent with the Long-Range Plan and applicable federal, state, and local laws. And the Agreement gives WPZS authority to contract with other entities for the provision of services at the Zoo, as well as the authority to manage, hire, and fire all zoo employees.

¶10 The Agreement also contains several provisions addressing public oversight of the Zoo. The City may appoint three of the WPZS Board’s 38 members. A city employee, the superintendent of the City’s Department of Parks and Recreation (Superintendent), maintains a nonvoting seat on the Board. WPZS must submit an “Annual Report” summarizing the Zoo’s operations and providing a financial accounting and an “Annual Plan” presenting the Zoo’s one-year capital improvement plan and explaining any other proposed changes to the Superintendent. CP at 232. WPZS must maintain financial records and make these available to the City upon request, and it must maintain records relating to the management and veterinary care of the Zoo’s animals and make these available to the public upon request. And for any major capital project at the Zoo, WPZS must establish “a process for public involvement that is consistent with the Parks Department’s Public Involvement Policy.” Id.

¶11 With respect to funding, the Agreement establishes a mix of public and private support. It provides that WPZS *516may apply for grants in the City’s name, but also empowers the city council to reject the funds awarded if it wishes. The Agreement obligates the City to pay WPZS an “Operations Support” payment of $5 million dollars per year to start, increasing each year according to inflation, and a “Routine Maintenance Payment” of $500,000 per year. CP at 219-20. It also entitles WPZS to $2.5 million annually, “or as much of that total as is actually received,” as long as the 2000 levy lid lift remains in effect. CP at 221. It obligates WPZS to obtain independent audits every year to submit to the Superintendent. And it subjects WPZS to state audits, at the City’s request, “of the use and application of all revenues, grants and fees, [and] all City funds, except for private fundraising activities and private donor information, received by WPZS during the current and preceding year, including Zoo operations and management.” CP at 232. In 2013, just over half of WPZS’s revenue came from private “[e]arned [r]evenue,” i.e., ticket sales, membership dues, investments, etc. CP at 207. Another 23 percent came from private donations. Twenty-six percent came from public sources, 16 percent from the City specifically. The parties agree that the Zoo itself—as distinct from WPZS’s broader programming—receives at most about 30 percent of its funding from public sources.

PROCEDURAL HISTORY

¶12 On November 6, 2013, Fortgang sent a letter to the Zoo, requesting several categories of records, all pertaining to the Zoo’s elephants. Her request consisted of eight specific questions. On December 20, 2013, the Zoo’s director of Communications and Public Affairs responded to Fortgang’s request. The response began by asserting that “WPZ[S] is a private company and based on our Management Agreement with the City . . . only required to disclose animal records.” CP at 27. It then went on to state that the Zoo would nevertheless disclose some of the records Fortgang requested because “we like to be as transparent as *517appropriate ... despite any legal obligation.” Id. Attached to the response were “[kjeeper notes and medical records” for three elephants and a budget detailing the Zoo’s estimated annual cost of keeping elephants. Id. But in response to most of Fortgang’s eight questions, the Zoo’s letter asserted that the information requested was “not subject to a public disclosure request.” Id.

¶13 Fortgang filed a lawsuit against WPZS in March 2014, alleging it violated the PRA by refusing to disclose the records she requested. The trial court granted WPZS’s motion for summary judgment and dismissed the action on the ground that WPZS was not an agency subject to PRA disclosure requirements. The Court of Appeals affirmed. Fortgang v. Woodland Park Zoo, 192 Wn. App. 418, 421, 368 P.3d 211 (2016). We granted Fortgang’s petition for review. Fortgang v. Woodland Park Zoo, 185 Wn.2d 1033, 377 P.3d 747 (2016).

ANALYSIS

¶14 Washington’s PRA requires “[e]ach agency, in accordance with published rules, [to] make available for public inspection and copying all public records . . . .” RCW 42.56.070(1). And it provides the following definition of “agency”:

“Agency” includes all state agencies and all local agencies. “State agency” includes every state office, department, division, bureau, board, commission, or other state agency. “Local agency” includes every county, city, town, municipal corporation, quasi-municipal corporation, or special purpose district, or any office, department, division, bureau, board, commission, or agency thereof, or other local public agency.

RCW 42.56.010(1).

¶15 As discussed above, our Court of Appeals has interpreted this definition expansively to include certain private entities. Under the Telford test, the factors relevant to deciding when a private entity is treated as the functional *518equivalent of an agency are (1) whether the entity performs a government function, (2) the extent to which the government funds the entity’s activities, (3) the extent of government involvement in the entity’s activities, and (4) whether the entity was created by the government. Clarke v. TriCities Animal Care & Control Shelter, 144 Wn. App. 185, 192, 181 P.3d 881 (2008) (citing Telford, 95 Wn. App. at 162). Courts applying the test consider whether “the criteria on balance . . . suggest that the entity in question is the functional equivalent of a state or local agency.” Id.

¶16 In this case, the Court of Appeals applied the Telford test and concluded that WPZS is not subject to PRA disclosure requirements. Fortgang challenges that conclusion, arguing that WPZS is the functional equivalent of a local public agency under Telford. WPZS responds with two alternative arguments for affirmance. First, it argues that we should repudiate the Telford test altogether and hold that the PRA applies only to actual government agencies; in the alternative—if we do not abandon the Telford test—WPZS argues that the Court of Appeals applied it correctly here.

¶17 Because this case presents both a question of statutory interpretation and a challenge to a summary judgment ruling, our review is de novo. Keck v. Collins, 184 Wn.2d 358, 370, 357 P.3d 1080 (2015) (“We review summary judgment orders de novo, considering the evidence and all reasonable inferences from the evidence in the light most favorable to the nonmoving party.” (citing Folsom v. Burger King, 135 Wn.2d 658, 663, 958 P.2d 301 (1998))); Estate of Bunch v. McGraw Residential Ctr., 174 Wn.2d 425, 430, 275 P.3d 1119 (2012) (questions of statutory interpretation reviewed de novo).

I. We adopt the Telford test and decline to limit its applicability to entities with “material government attributes”

¶18 WPZS contends that we should disavow the Telford analysis because the PRA can never apply to a private entity. WPZS makes three arguments supporting this theory.

*519¶19 First, it argues that the PRA’s plain language makes it applicable only to government “agencies,” which do not include private nonprofits. Second, WPZS argues that Tel-ford is unnecessary as a policy matter because to the extent that a government partners with a private organization, the records pertaining to the government’s conduct vis-á-vis that organization will remain accessible through a PRA request filed with the partnering government agency itself. Finally, WPZS cites legislative history. It points out that in 2015, a bill was introduced and ultimately rejected that would have made the PRA applicable to private nonprofits that perform government functions and receive substantial government support. This bill also specifically proposed to make the PRA applicable to “[a] nonprofit corporation or other public organization managing and operating a zoo or aquarium pursuant to a contract or agreement authorized by chapter 35.64 RCW.” H.B. 1425, § 4(2), 64th Leg., Reg. Sess. (Wash. 2015). WPZS argues that by rejecting this bill, the legislature impliedly rejected the Telford test and/or the PRA’s applicability to nonprofit entities like the Zoo. None of these arguments are persuasive.

¶20 As noted above, courts construe the PRA liberally to further the public interest in broad disclosure. Rental Hous. Ass’n, 165 Wn.2d at 527; Yakima Herald-Republic, 170 Wn.2d at 791. Numerous states with transparency laws similar to our PRA use an identical test to determine whether an entity is the functional equivalent of a government agency.4 WPZS does not explain why, in spite of our *520liberal construction mandate, we should interpret the PRA so strictly—especially when states with equivalent statutes have employed a more liberal construction.

¶21 Nor are we persuaded by WPZS’s policy or legislative history arguments. WPZS’s assertion that a private entity’s operations can be adequately scrutinized through a PRA request with the contracting government is not necessarily true. While a government agency may keep adequate records of a contracting entity’s activities, it is also possible for a government to contract with a private entity so as to evade PRA accountability—precisely what the Telford test is designed to prevent. See, e.g., Cedar Grove Composting, 188 Wn. App. at 720 (consulting firm was functional equivalent of city agency in part because city “direct [ed] and delegate [ed] [firm’s] activities ... with the express object of avoiding the reach of the PRA”). And the legislative history WPZS cites is ambiguous: the legislature’s failure to codify the Telford analysis could indicate either disapproval of the analysis or satisfaction with the way courts are already applying it. Indeed, the fact that our legislature has never amended the PRA to address the Telford test, even though our courts have been *521applying it for over 15 years, suggests approval rather than disapproval.5

¶22 Additionally, while this court has never actually adopted the Telford test, we implicitly endorsed it in Worthington v. WestNET, 182 Wn.2d 500, 507-08, 341 P.3d 995 (2015). Worthington held that WestNET—“a multi-agency, multijurisdictional drug task force” formed under the Interlocal Cooperation Act (ch. 39.34 RCW) and involving several Washington municipalities—could not determine in its own founding agreement that it was exempt from PRA requirements. 182 Wn.2d at 503. Instead, we held that courts must apply a Telford-like “practical analysis” to determine whether WestNET was an “agency” for purposes of the PRA. Id. at 508. In reaching that conclusion, we acknowledged Telford’s “ ‘functional equivalency’ analysis” and called it consistent with the PRA’s liberal construction mandate. Id. at 507 (quoting Clarke, 144 Wn. App. at 192; Telford, 95 Wn. App. at 161). Although we held that the specific Telford factors were irrelevant where an entity was, like WestNET, “undisputedly . . . public rather than private,” we directed the trial court on remand to consider several different factors, all of which were, like the Telford factors, aimed at determining whether exempting the defendant entity would frustrate the PRA’s purposes. Id. at 508-09 & n.6. WPZS’s argument in this case—that we should repudiate the Telford factors because the PRA applies only to government “agencies” and therefore expressly excludes private nonprofits—conflicts in principle with Worthington’s interpretation of the PRA.

¶23 Finally, we also reject the argument, advanced by two groups of amici,6 that we should limit Telford rather *522than repudiate it altogether. These amici acknowledge that the PRA can sometimes apply to a nominally private entity (and thus their position is less extreme than WPZS’s), but they contend that courts should apply the Telford factors only where an entity’s public status is truly ambiguous. Essentially, these amici argue the inverse of this court’s position in Worthington. Whereas the Worthington court observed that the entity at issue was “undisputedly . . . public rather than private,” id. at 508 n.6, amici in this case argue that an entity may be so clearly private in nature that no Telford analysis is required.

¶24 Amici may be correct that some entities are unambiguously private, but neither explains how we could determine that without applying the Telford factors or some substantially similar analysis. Amici cite Spokane Research & Defense Fund v. West Central Community Development Ass’n, 133 Wn. App. 602, 608, 137 P.3d 120 (2006), where the court purportedly held that the entity at issue was unambiguously private and therefore not subject to the PRA, and then applied the Telford factors only in dicta. But when the Spokane Research court held that it “need not apply Tel-ford’s functional equivalent analysis,” it did so on the basis of several Telford-like considerations:

Unlike the Telford entities, the Association was not created to fulfill a legislative mandate. The Association does not make policy or legislate. The Association does not execute law or regulate law. The Association does not adjudicate disputes. The Association is not controlled by elected or appointed county officials, and is not government audited, and its employees are not paid by a government or enjoy government health or retirement benefits. In short, the Association possesses no material governmental attributes or characteristics.

Id. This reasoning substantially mirrors the Telford analysis: it considers the entity’s function (not executing law or making policy), the amount of government control (none), *523the entity’s origin (not created to fulfill a legislative mandate), and to some extent funding (no employees compensated by government). Thus, it does not conserve any analytical effort.

¶25 For the foregoing reasons, we hold that the Court of Appeals was correct to apply the Telford test in this case.

II. Under the Telford test, WPZS is not the functional equivalent of a government agency for purposes of PRA disclosure requirements

¶26 In addition to the current case, there are four published Court of Appeals decisions applying the Telford factors. In three of those cases, the court concluded that the entity at issue was the functional equivalent of an “agency” subject to the PRA, at least with respect to certain documents and activities. Telford, which addressed two nonprofits formed for the purpose of administering county programs, held that all four factors weighed in favor of government agency status. 95 Wn. App. at 152-57. Clarke applied the factors to a privately run corporation that contracted with the Tri-Cities area animal control authority to provide euthanasia services. 144 Wn. App. at 188. It held that three of the four factors—all but the entity’s “origin”— weighed in favor of applying the PRA. Id. at 192-95. Cedar Grove Composting reached the same conclusion about a private company that provided consulting services to the city of Marysville. 188 Wn. App. at 716-20. Finally, Spokane Research held that all four factors weighed against applying the PRA to a private, neighborhood-based nonprofit (the association) that managed a community center. 133 Wn. App. at 604-05.

¶27 In this case, the Court of Appeals concluded that all four Telford factors weighed against applying the PRA. Fortgang, 192 Wn. App. at 421. WPZS agrees. It contends that the first factor weighs against applying the PRA because, in contrast to the entities at issue in Telford and Clarke, the Zoo does not perform any function unique or es*524sential to government. Resp’t WPZS’s Suppl. Br. at 15-16. It contends that the second factor weighs against applying the PRA because “[n]o case has ever applied the PRA to an entity where public funding comprises less than a significant percentage [i.e., the majority] of the entity’s total revenue.” Id. at 16-17. It argues that the third factor weighs against PRA coverage because no government controls the day-to-day operations at the Zoo and that the fourth factor weighs against coverage because WPZS was formed entirely by private citizens as a private organization. Id. at 17-18. ‘

¶28 Fortgang disagrees with all of these assertions. Bearing in mind that the purpose of the Telford test is to determine whether, with respect to the particular defendant entity at hand, immunity from PRA requirements would frustrate the goal of government transparency, we address each factor and each of Fortgang’s arguments in turn.

A. WPZS does not perform a government function under the first Telford factor

¶29 Our Court of Appeals decisions describe the first Telford factor as looking for “core” government functions, Clarke, 144 Wn. App. at 194, or functions that could not be delegated to the private sector, Telford, 95 Wn. App. at 165. Fortgang acknowledges this, but she argues that this approach is too narrow; she focuses instead on whether the function at issue was delegated to the private entity via enabling legislation. She argues that legislation permitting the City to delegate management of the Zoo to WPZS limits the extent of the delegation and therefore resembles the legislation at issue in Clarke and Telford, where the private entities were found to have performed a public function.

¶30 We disagree with Fortgang’s reading of Clarke and Telford. To the extent that those cases discuss enabling legislation, it is to point out that this legislation endowed the disputed entities with police or government administra*525tive powers. Clarke, 144 Wn. App. at 193-94 (concluding that private nonprofit was statutorily defined as an “animal control agency,” could enforce provisions of state’s animal control services statute only through its contract with a county or city, and performed police powers function that implicated due process); Telford, 95 Wn. App. at 163-64 (numerous statutes imposed “ ‘public’ duties” on the entities at issue, and these duties “could not be delegated to the private sector”). Neither case holds that an entity performs a government function any time it contracts with the government pursuant to enabling legislation. Nor does case law from other jurisdictions support Fortgang’s argument regarding enabling legislation. Like Telford and Clarke, out-of-state cases addressing enabling legislation tend to ask whether that legislation defines the “function” at issue as an inherently public one, which cannot be delegated to the private sector, and/or whether the enabling legislation actually obligates the entity at issue to perform that function.7 And, like Telford and Clarke, most out-of-state cases look to the nature of the disputed entity’s activities when determining whether it is performing an inherently “gov*526ernmental function.”8 This makes sense, given that the purpose of the Telford test is to identify private entities that have effectively assumed the role of government—not to erode the privacy of any entity that contracts with government to further the public interest.

¶31 RCW 35.64.010, the statute authorizing cities to contract with nonprofits for the “overall management and operation of a zoo,” is largely permissive. It does not obligate any city to enter into such a contract, nor does it obligate any city to operate a zoo. Thus, it is unlike the statutes at issue in Telford, Clarke, and out-of-state cases finding that an entity performed a government function for purposes of the functional equivalency test. RCW 35.64.010 does not transform zoo management into an inherently governmental function.

¶32 We hold that WPZS does not perform a government function for purposes of the first Telford factor.

*527B. The second Telford factor—government funding—is inconclusive

¶33 The parties agree that only about 30 percent of the Zoo’s direct funding is ever attributable to public sources. No party provided the trial court with a valuation of the city property occupied by the Zoo, but the trial court nevertheless found that the “magnitude of [real] property here . . . would be worth a considerable amount of money” and ruled that this factor weighed in favor of PRA coverage. Tr. of Proceedings (July 25, 2014) at 34. The Court of Appeals reached the opposite conclusion by focusing on a different statistic: the fact that WPZS receives a majority of its funding from private sources. Fortgang, 192 Wn. App. at 433.

¶34 Fortgang contends that the trial court was correct. She argues that a bright-line “ ‘majority of total funding’ rule” is inappropriate and that we should instead consider (1) the type of government funding provided (here, a taxpayer levy as opposed to something like a government grant),9 (2) the total amount of government funding, as opposed to the percentage of an entity’s total funding that is attributable to government sources, and (3) the provision of nonmonetary government benefits such as, in this case, city property. Suppl. Br. of Pet’r Alyne Fortgang at 6-8. Amici *528Service Providers (see supra note 6) argue that courts should not be concerned with the amount of public funding, but with the “nature of the government’s financial involvement with the entity.” Br. of Amici Service Providers at 13. They reason that this distinction is necessary to avoid sweeping up “ ‘any private organization that received grant money.’ ” Id. at 12 (quoting Dow v. Caribou Chamber of Commerce & Indus., 2005 ME 113, ¶ 15, 884 A.2d 667).

¶35 The case law generally supports the Court of Appeals’ and WPZS’s approach. Out-of-state cases focus primarily on the percentage of funding attributable to public sources, rather than on the total amount of government funding allocated to a defendant entity.10 To the extent courts look beyond percentage and consider the nature of a public funding scheme, they hold (consistent with amici Service Providers’ policy argument) that a fee-for-services model weighs against functional equivalency even where an entity receives all or most of its funding from public sources.11 It would logically follow that a funding scheme weighs in favor of functional equivalency when it is a fixed allocation, i.e., designated levy funds, instead of fees for service. One Court of Appeals case so *529held.12 We agree that this general rule—that the type of funding matters and, specifically, that an ordinary fee-for-services model typically weighs against functional equivalency—accurately reflects the PRA’s goals of transparency in government affairs. This weighs in favor of WPZS’s functional equivalency to a government agency on this factor.

¶36 But Washington cases also suggest that the percentage of funds attributable to public sources is the foremost consideration when applying the second Telford factor. Cedar Grove Composting, 188 Wn. App. at 720 (government funding factor supported PRA coverage where city paid private consulting firm “for at least the majority of the work at issue”); Clarke, 144 Wn. App. at 194-95 (government funding factor weighed in favor of functional equivalency where nearly all of entity’s operating budget comes from public sources); Telford, 95 Wn. App. at 164 (government funding factor weighed in favor of PRA coverage where “[m]ost” of entities’ funds come from “current county expense funds”). And no Washington case concludes that an entity’s funding supports PRA coverage in the absence of majority public funding. With respect to WPZS’s direct monetary funding, this weighs against a finding of functional equivalency on this factor.13

¶37 The nature of the government funding here weighs in favor of functional equivalence; the percentage of the government funding here weighs against it. Keeping in mind that the purpose of each of these factors is to help us decide whether treating a private entity as a government agency furthers the PRA’s mandate of transparency in government affairs, we find the funding evidence here inconclusive.

*530C. The third Telford factor, “government control,” weighs against PRA coverage

¶38 The Court of Appeals held that the third Telford factor weighed against PRA coverage because “[t]he City lacks authority over day-to-day zoo operations” involving pricing, personnel, vendor contracting, animal exhibits, and other facilities. Fortgang, 192 Wn. App. at 436. Fortgang contends this was error. She argues that courts should instead focus on how an entity is regulated, making at least four inquiries: (1) whether the entity’s records are subject to government audit, (2) whether any government officials are involved in the entity’s operations or management, (3) whether there are any government restrictions on how the entity’s facilities are run, and (4) whether the government has imposed any reporting requirements on the entity.

¶39 Amici Service Providers argue that the “government control” factor should be used to distinguish between mere regulation—which does not weigh in favor of PRA accountability—and actual day-to-day management by a government agency—which does. They argue that the Connecticut test adopted in Telford has been interpreted that way. Br. of Amici Service Providers at 15.

¶40 Out-of-state case law largely supports Service Providers’ argument. It distinguishes between day-to-day control (supporting functional equivalency) and mere regulation (supporting private entity status).14 We agree. There is no good reason to value government transparency more in a *531heavily regulated area than in a less regulated area. Nor is there any good reason for an entity to be subject to PRA transparency requirements because other laws (or contracts) already mandate a certain amount of transparency. Thus, we decline to adopt the four-part test that Fortgang proposes for determining whether an entity is subject to government control under Telford. The “day-to-day operations” analysis followed in other jurisdictions better furthers the purposes of the PRA: preventing governments from operating (as governments) in secrecy.

¶41 Because no government is involved in WPZS’s day-to-day operations at the Zoo, the third Telford factor weighs against PRA coverage in this case.

D. The fourth Telford factor—the entity’s “origin”— weighs against PRA coverage here

¶42 The final Telford factor is entity creation. Fortgang argues that courts should not limit their inquiry to whether a government actually incorporated the entity at issue. She contends that courts should instead ask whether the government was involved in the entity’s creation. She also argues for a more limited concept of the “entity” at issue in this case: she asserts that we should consider whether WPZS “may be performing a government function in some respects” and the origins of its ability to do so. Suppl. Br. of Pet’r Alyne Fortgang at 19-20 (emphasis added). But the relevant case law does not support her position.

¶43 At least two out-of-state cases consider whether a disputed entity was created pursuant to “special legisla*532tion,” indicating that this characteristic weighs in favor of functional equivalency. State ex rel. Repository v. Nova Behavioral Health, Inc., 112 Ohio St. 3d 338, 2006-Ohio-6713, 859 N.E.2d 936, at ¶ 37 (final factor weighed against functional equivalency finding where entity was “not established by a governmental entity or pursuant to any special legislation”); State ex rel. Oriana House, Inc. v. Montgomery, 110 Ohio St. 3d 456, 2006-Ohio-4854, 854 N.E.2d 193, at ¶ 34 (final factor weighed against finding of functional equivalency where nonprofit was not created by a governmental entity or pursuant to any special legislation and where there was no evidence in the record that nonprofit was “created [or used by the government] to avoid the requirements of the Public Records Act”; it was irrelevant that the private incorporators “may well have envisioned and even depended on procuring a government contract”). But WPZS was incorporated solely by private individuals, so we cannot attribute its “origin” to special legislation or other government action.

¶44 To be sure, WPZS ultimately assumed control of the Zoo pursuant to RCW 35.64.010. But our cases distinguish that sort of statutory authorization from an entity’s “origin” under Telford. See Clarke, 144 Wn. App. at 193-94 (local government granted defendant the authority to exercise police powers pursuant to state statute, but “origin” factor still weighed against PRA coverage because defendant was originally formed as a private corporation). Again, this makes sense in light of the PRA’s purposes. The Telford test is designed to prevent the government from operating in secrecy via a private surrogate. It is not designed to sweep within PRA coverage every private organization that contracts with government. This remains true even if the contracts in question are governed or authorized by statute.

¶45 We hold that the fourth Telford factor weighs against PRA coverage here.

*533E. On balance, the Telford factors weigh against PRA coverage

¶46 Although the second Telford factor is inconclusive here, all the other factors weigh against PRA coverage: WPZS does not perform an inherently governmental function when it operates the Zoo, the City does not exercise sufficient control over the Zoo’s daily operations to implicate PRA concerns, and WPZS was created solely by private individuals—its origin is not traceable to any government action.

¶47 Most importantly, the relationship between the City and WPZS does not implicate the problem that the Tel-ford test was designed to protect against: governments operating in secret through private entity surrogates. See Clarke, 144 Wn. App. at 194 (“were we to conclude that [Tri-Cities Animal Care & Control Shelter] is not a functional equivalent of a public agency, we would be setting a precedent that would allow governmental agencies to contravene the intent of the . . . [PRA] by contracting with private entities to perform core government functions”). The City does not maintain such control over the Zoo’s decision-making or day-to-day operations that it can reasonably be said to be acting through WPZS. And because operating a zoo is not a nondelegable, “core” government function, this case does not involve the privatization of fundamentally public services.

¶48 Instead, this case involves a decision by the City to (1) cede much of its control over and responsibility for the Zoo’s operations, (2) continue to provide some financial and material support for the Zoo, and (3) maintain the amount of public oversight necessary to ensure that WPZS uses that support responsibly. This arrangement does not implicate the concerns underlying the PRA.

*534CONCLUSION

¶49 We affirm the Court of Appeals’ decision to apply the Telford factors in this case. The Telford test is the proper analytical framework for evaluating a private or quasi-private entity’s disclosure requirements under the PRA. We also affirm the Court of Appeals’ decision that WPZS is not an “agency” subject to PRA requirements.