Model homes and open houses.

Utah Code § 10-20-625, under Part 10-20-6: Land Use Regulations - Particular Situations.

Utah Code § 10-20-625

10-20-625. Model homes and open houses.

(1) As used in this section: "Model home" means: a single-family home that the homebuilder uses to promote the sale or lease of another single-family home; or a unit within a multi-family residential structure that the owner uses to promote the sale or lease of another unit within the multi-family residential structure. "Open house" means an event held by a homeowner, including an event in association with a real estate agent, architect, builder, or developer, to showcase a home, including the outdoor landscaping around the home.

(2) The legislative body of a municipality may not regulate a model home or open house differently than a residential use.

(3) Any ordinance regulating a model home or an open house differently than a residential use is void.