Mo. Rev. Stat. § 198.250
198.250 Notice of election, contents.
198.250. Notice of election, contents. — Each notice shall state briefly the purpose of the election, setting forth the proposition to be voted upon and a description of the territory. The notice shall further state that any district upon its establishment shall have the powers, objects and purposes provided by sections 198.200 to 198.350 , and shall have the power to levy a property tax not to exceed thirty-five cents on the one hundred dollars valuation.
(L. 1963 p. 368 § 7, A.L. 1978 H.B. 971, A.L. 1985 S.B. 100)