An independent audit shall be made of all accounts of the city at least annually, and more frequently if deemed necessary by the council. The annual audit shall be made by certified public accountants employed by the council, and shall be completed within two hundred seventy (270) days following the close of the fiscal year. An analysis of the audit shall be made public by the council. [Ord. 19-20 § 2, 2019; Ord. 17-43 § 2; Ord. 06-24 § 2; Ord. 161 § 2, 1985.]