Utah Code § 31A-4-111

A person, government, governmental agency, state, political subdivision of the state, public or private corporation, board, association, estate, trustee, or fiduciary may purchase nonassessable policies of insurance issued by an insurer under Chapter 5, Domestic Stock and Mutual Insurance Corporations, Chapter 7, Nonprofit Health Service Insurance Corporations, Chapter 8, Health Maintenance Organizations and Limited Health Plans, or Chapter 14, Foreign Insurers, which is authorized to write that type of insurance under this code. These authorized insurers may issue that type of insurance to any of the persons named above.