Utah Code Ann. § 20A-9-601
(1)
(b)
(c)
(i) The filing officer shall:
(2) Notwithstanding the requirement in Subsection (1) to file a declaration of candidacy in person, a person may designate an agent to file the declaration of candidacy in person with the filing officer if:
(a) the person is located outside the state during the filing period because:
(ii) the person is a member of: