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PARC Takes St. Johns County to Court: Who Controls Growth Under Florida’s Agricultural Enclave Law?

John Hawley

Oct 22, 2026

Florida Growth & Local Control | Part 2

The PARC Group has taken the fight over the Davis family’s North Palm Valley property to court, asking a judge to review St. Johns County’s rejection of agricultural enclave certification for approximately 4,462 acres. The October 19 filing moves a dispute over thousands of potential homes from commission chambers into the judicial system. According to the Jacksonville Daily Record, the petition asks whether commissioners correctly applied Florida’s new law when they found the property ineligible. The immediate stakes concern one application, but the case tests how counties exercise authority under a development process Tallahassee has substantially rewritten.

The confrontation puts two public responsibilities under pressure: following state law and managing local growth. Developers seeking certification argue that meeting the statutory requirements entitles them to the process Florida established. Commissioners rejecting an application must explain which requirements it fails. The court fight turns that disagreement into a question about legal standards and evidence, rather than another vote on whether residents want more development.

The North Palm Valley Denial Becomes a Court Case

The application seeks residential development at one unit per acre on land north of Nocatee. Commissioners Clay Murphy, Krista Joseph and Ann Taylor voted September 15 to deny certification, while Christian Whitehurst and Sarah Arnold opposed denial. County staff had found that the application met the law’s requirements. PARC maintains that the commission reached the wrong conclusion.

The Daily Record identifies the court proceeding as Case No. AP26-0006 in the 7th Judicial Circuit. Its October 20 report stated that no development plans had been submitted and no timetable had been established for judicial review. Certification would not itself authorize construction. Further county and state review and permitting would still follow any successful certification effort.

Florida Changed the Rules Before Commissioners Cast Their Votes

Senate Bill 686, effective July 1, created a certification route for qualifying agricultural enclaves. The Florida Senate describes these properties as agricultural pockets largely surrounded by development. Once certified, owners can submit single-family residential plans consistent with qualifying adjacent land uses. Counties cannot impose requirements more burdensome than those applied to comparable uses or densities.

The change matters because qualifying residential plans receive conforming-use treatment despite conflicting local comprehensive-plan, future-land-use or zoning provisions. The law also restricts additional public hearings during subsequent development review. Certification therefore determines access to a process that substantially limits familiar local land-use controls. The eligibility hearing carries greater importance because some later opportunities to debate the proposed use disappear.

Boundary Calculations Sit at the Center of the Dispute

The September denial followed arguments over whether the North Palm Valley property satisfied the statutory definition. Joseph cited concerns about boundary calculations when moving to reject the application. Attorney Ellen Avery-Smith, representing the applicant, disputed those concerns and defended the surrounding-land calculations. The disagreement involved what neighboring parcels counted and how their development status met the law’s requirements.

The application covers 4,462.09 acres, just below the conditional 4,480-acre ceiling. That proximity makes the boundary evidence consequential, but acreage alone does not settle eligibility. The applicable ownership, agricultural-use, surrounding-land and service requirements must also be satisfied. A favorable calculation on one requirement cannot resolve a dispute over another.

Those distinctions explain why a court record matters more than the shorthand description of a development proposal. Maps, supporting affidavits and the county’s findings establish what commissioners considered. Statements that a property is “surrounded by development” need a documented calculation tied to the statute. Likewise, objections to that calculation need an evidentiary foundation.

What the Court Reviews—and Why Staff Approval Does Not End the Argument

Florida’s agricultural enclave law requires a denied application to receive a written decision containing detailed factual findings and legal conclusions. It expressly allows an applicant to seek circuit-court review through a petition for writ of certiorari. That procedure makes the county’s explanation for rejection an essential part of the dispute. The commission’s vote is the decision; the findings explain its legal foundation.

Florida Supreme Court precedent describes three components of first-tier certiorari review: procedural fairness, compliance with essential legal requirements and support from competent substantial evidence. The reviewing court examines the administrative record rather than conducting another commission hearing. It cannot simply reweigh conflicting evidence and substitute its preferred development decision. Those principles provide the general framework for understanding this type of challenge, without establishing how the judge will resolve PARC’s case.

A favorable staff recommendation therefore matters, but does not automatically invalidate a contrary board decision. The question becomes whether the rejection rests on the correct law and sufficient supporting evidence. PARC’s disagreement with the board also does not establish that the rejection was unlawful. Both sides face scrutiny of the record supporting their positions.

The County Had Already Discussed Fighting From the Defense Table

The prospect of developer litigation was part of the county’s legal discussion before the September denial. On September 1, County Attorney Rich Komando reported that firms consulted about challenging the law saw potential advantages in defending a developer’s lawsuit rather than initiating a challenge. Questions about the county’s standing to sue helped shape that advice. Commissioners nevertheless directed the county attorney’s office to pursue outside counsel and seek a temporary injunction against the legislation.

That history gives the PARC filing additional significance, but it does not establish that commissioners rejected this application simply to manufacture a lawsuit. The denial must stand on its own stated grounds. Nor does defending a certification decision automatically place every constitutional objection to the legislation before the court. The claims raised, procedural posture and court orders determine the reach of the case.

Heritage’s Fight Raises a Different Question About County Power

The county’s dispute with Heritage Development illustrates another boundary of local authority. Commissioners approved certifications for Heritage East and Heritage West in August, then reversed those approvals September 28. Before that reversal, Heritage filed a petition arguing that the county lacked authority to reconsider certifications already granted. That challenge concerns the finality of an approval as well as the underlying eligibility dispute.

The two fights should remain distinct. PARC seeks review of a denial, while Heritage contested the county’s ability to reopen completed certifications. They share a statutory backdrop but raise different procedural questions. A ruling affecting one application would need to be read carefully before applying its reasoning to another.

Our Part 1 examination of the Davis and Heritage decisions explains how those disputes developed. Together, they show why the new law creates more than an argument over housing density. It also creates disputes over when local decisions become final and what evidence supports them. Those questions affect applicants seeking certainty and residents trying to understand when their participation matters.

Roads, Schools and Water Remain Beyond the Courtroom

Even a clear ruling on certification would leave substantial infrastructure questions to follow. Residents need to know what roads, utility improvements and school capacity a proposed development would require. They also need the funding commitments and construction schedules behind those promises. A certification ruling cannot substitute for that project-level accounting.

The distinction cuts both ways. General concerns about growth need to connect to the applicable legal requirements when commissioners decide an application. At the same time, clearing a statutory threshold does not answer every practical question about serving new homes. Following the development process beyond certification will show how legal entitlements translate into obligations for builders and public agencies.

The Next Development Is the Court’s Record, Not Another Prediction

The next consequential documents are the petition, the county’s response, the administrative record and any judicial orders. They will establish the arguments actually presented and the relief the parties seek. Reporting that an appeal has been filed does not establish that a judge has accepted the developer’s position or invalidated the law. This article relies on published reporting for the filing details; the complete petition and subsequent docket were not available for independent review.

For St. Johns County, the immediate test is whether its North Palm Valley denial survives judicial scrutiny. For PARC, it is whether the statutory route remains available after commissioners rejected the application. For residents, the case offers a concrete measure of how state development policy and local decision-making interact. Its importance will rest on what the court decides—and how narrowly or broadly that decision applies.



Florida Growth & Local Control Series



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