Mo. Rev. Stat. § 419.050
Current with changes from the 2023 Legislative Session
Any hotel keeper who shall violate any of the provisions of section 419.040 or who shall charge any guest a greater rate than is specified in said notice shall be deemed guilty of a misdemeanor, and upon conviction thereof, shall be fined not less than ten dollars nor more than fifty dollars for each offense.
§ 419.050, RSMo
RSMo 1939 § 9949