Mo. Rev. Stat. § 94.070
In addition to the levy aforesaid for general municipal purposes, all cities of the third class are hereby authorized to levy annually not to exceed the following rates of taxation on all property subject to its taxing power for the following special purposes:
(L. 1945 p. 1282 § 6976a)
CROSS REFERENCE:
Hospitals, establishment, tax for to be approved by voters, RSMo 96.150