HB 435 amends Utah’s municipal and county land-use/building code provisions to create a specific exemption for “high tunnel” agricultural structures. The bill defines a high tunnel as a nonpermanent structure used for growing, keeping, storing, selling, or sheltering an agricultural commodity, with a metal, wood, or plastic frame, a flexible covering, and a floor made of soil, crushed stone, matting, pavers, or a floating concrete slab. Under the bill, municipal and county building codes do not apply to high tunnels, and no building permit is required for their construction.
The bill also expands the existing municipal exemption by adding a parallel county exemption, making the treatment of high tunnels consistent across local governments. It takes effect May 7, 2025, and does not appropriate any money. In practical terms, the bill reduces regulatory barriers for farmers and other agricultural operators who use high tunnels for season extension, crop protection, storage, or related agricultural purposes.
Impact
HB 435 amends Section 10-9a-525 and enacts Section 17-27a-536 of the Utah Code, extending the high tunnel exemption from municipal regulation to county regulation. This means local building codes and permit requirements no longer apply to qualifying high tunnel structures at either the city or county level, limiting local government authority over these agricultural structures and easing construction and use requirements for affected landowners and agricultural producers.
Sentiment
The bill appears to have been broadly supported and noncontroversial. It advanced through House and Senate committee votes unanimously and passed both chambers with no recorded opposition, suggesting general agreement that the measure provides a narrow, practical exemption for agricultural structures without significant policy dispute.
Contention
No major contention is reflected in the available committee or floor vote history, and there are no transcript excerpts indicating debate. The only likely policy issue is the balance between agricultural flexibility and local regulatory control: supporters would favor reduced permitting burdens for farmers, while local governments could be seen as losing some oversight over structures that may resemble buildings, but no recorded opposition appears in the bill history.