All functions, services, labor and materials provided by the city shall be provided by and through either:
(A) Elected officers of the city required by the statutes or Constitution of the Commonwealth of Kentucky;
(B) Non-elected officers of the city required by the statutes or Constitution of the Commonwealth of Kentucky;
(C) Non-elected officers of the city provided by city ordinances pursuant to KRS 83A.080;
(D) Boards, commissions or authorities of the city established by ordinances thereof;
(E) Employees of the city;
(F) Volunteers to the city through organizations thereof recognized and approved as agencies of the city by ordinances thereof; or
(G) Contracts of the city which conform to the requirements of the ordinances of the city and the statutes and Constitution of the Commonwealth of Kentucky.
(1996 Code, § 30.02)