Mo. Rev. Stat. § 71.550
Current with changes from the 2023 Legislative Session
Before any contract as authorized in section 71.540 shall be entered into with any private corporation by any incorporated city, town or village, or cities, towns and villages in this state, said contract shall be approved by a majority of all the voters voting thereon.
§ 71.550, RSMo
RSMo 1939 § 7390, A.L. 1978 H.B. 971