The Indiana Supreme Court ruled on June 24, 2026, in the case of Frank T. Wike v. Grandview Solar Project LLC, affirming a trial court decision regarding a zoning dispute over a large solar project in Spencer County. The ruling affects local landowners who opposed the project, clarifying the legal status of zoning approvals and the timeline for challenging them.

The case arose when Grandview Solar Project LLC sought to develop a solar farm that would partially lie within the Town of Grandview and its two-mile extraterritorial jurisdiction (ETJ). Local landowners, led by Frank T. Wike, filed a lawsuit challenging the Town's approval of a special exception for the solar project, arguing that the Town lacked the authority to issue such approvals outside its corporate limits. The Indiana Supreme Court's decision ultimately upheld the Town's actions.

The conflict began when Grandview Solar applied for a special exception approval from the Town Board of Zoning Appeals in November 2019. The Town approved the project unanimously after a public hearing, during which it was noted that the solar energy generated would benefit the Town financially. However, the landowners argued that the Town had not properly established its ETJ authority in its comprehensive plan, rendering the approval void.

Initially, the trial court sided with the Town and Grandview Solar, granting summary judgment in their favor. However, the Indiana Court of Appeals later reversed this decision, stating that the special exception approval was ultra vires, meaning it was beyond the Town's legal authority and could be challenged at any time. The Town and Grandview Solar then petitioned the Indiana Supreme Court for transfer.

In its ruling, the Indiana Supreme Court determined that the special exception approval was not void but voidable. Justice Massa, writing for the court, stated, "The special exception was voidable. Its legality could have been challenged within the 30-day window and, because of these deficiencies, successfully so." The court emphasized the importance of finality in administrative decisions and the need for timely objections to be raised.

The court's decision clarified the application of the ultra vires doctrine in zoning law, distinguishing between actions that are void and those that are merely voidable. The ruling underscored that while the Town failed to follow the statutory requirements for exercising ETJ authority, the special exception approval was still within the general authority granted to the Town under Indiana law.

This ruling has significant implications for local governance and zoning practices in Indiana. It establishes that zoning decisions made by local boards, even if procedurally flawed, may still be upheld unless challenged within a specific timeframe. This decision reinforces the notion that landowners and other stakeholders must act promptly if they wish to contest zoning approvals.

Moving forward, the ruling sets a precedent for similar cases involving zoning disputes and the authority of local governments in Indiana. It emphasizes the importance of adhering to procedural requirements while also recognizing the need for administrative decisions to be respected once they have been made.

As for the future of this case, it is unclear whether the landowners will pursue further legal action. They may have the option to appeal the Supreme Court's ruling, but details were not available in the court filing. The case highlights the complexities of zoning law and the challenges faced by local governments and developers in navigating these regulations.