(A)   Council may adopt municipal orders. All municipal orders shall be in writing and shall be adopted only at an official meeting. Orders may be amended only by a subsequent municipal order or ordinance. All orders adopted shall be maintained in an official order book.
   (B)   In lieu of an ordinance, municipal orders may be used for matters relating to the internal operation and functions of the city and to appoint or remove or approve appointment or removal of members of boards, commissions, and other agencies over which the Council has control.
(KRS 83A.060 (12), (13))