Words giving a joint authority to three or more public officers, or other persons, are to be construed as giving such authority to a majority of them, unless it is otherwise expressed in the act giving the authority.
Utah Code § 68-3-10
Joint authority is authority to majority
No Change Since 1953
Official source: Utah State Legislature. Reproduced from public-domain Utah statutes; confirm against the official source for the current text. Not legal advice.