Utah Code Ann. § 51-7-17
(1) As used in this section:
(a) "Affiliate" means, in relation to a provider:
(2)
(a) A public treasurer shall consider and meet the following objectives when depositing and investing public funds:
(b) A public treasurer shall invest the proceeds of general obligation bond issues, tax anticipation note issues, and funds pledged or otherwise dedicated to the payment of interest and principal of general obligation bonds and tax anticipation notes issued by the state or a political subdivision of the state in accordance with:
(c) A public treasurer shall invest the proceeds of bonds other than general obligation bonds and the proceeds of notes other than tax anticipation notes issued by the state or a political subdivision of the state, and all funds pledged or otherwise dedicated to the payment of interest and principal of those notes and bonds:
(d) A public treasurer may invest proceeds of bonds, notes, or other money pledged or otherwise dedicated to the payment of debt service on the bonds or notes in investment agreements if:
(ii) either the provider of the investment agreement or an entity fully, unconditionally, and irrevocably guaranteeing the provider's obligations under the investment agreement has received a rating of:
(iii) the investment agreement contains provisions approved by the public treasurer that provide that, in the event of a rating downgrade of the provider or its affiliate guarantor, as applicable, by either S&P or Moody's below the "A" category or its equivalent, or a rating downgrade of a nonaffiliate guarantor by either S&P or Moody's below the "AA" category or its equivalent, the provider must, within 30 days after receipt of notice of the downgrade:
(3)
(b) A public treasurer may:
(c) Those contracts:
(4) A public treasurer shall ensure that all public funds invested in deposit instruments are invested with qualified depositories within Utah, except: