Mo. Rev. Stat. § 84.860
Any officer or servant of the mayor or common council or municipal assembly of the said cities, or other persons whatsoever, who shall forcibly resist or obstruct the execution or enforcement of any of the provisions of sections 84.350 to 84.860 or relating to the same, or who shall disburse any money in violation thereof, or who shall hinder or obstruct the organization or maintenance of said board of police, or the police force provided in said sections to be organized and maintained, or who shall maintain or control any police force other than the one herein provided for, or who shall delay or hinder the due enforcement of said sections by failing or neglecting to perform the duties therein imposed upon him, shall be liable to a penalty of one thousand dollars for each and every offense, recoverable by the board by action at law in the name of the state, and shall forever thereafter be disqualified from holding or exercising any office or employment whatsoever under the mayor or common council or municipal assembly of said cities, or under said sections; provided, however, that nothing in this section shall be construed to interfere with the punishment, under any existing or any future laws of this state, or any criminal offense which shall be committed by the said parties in or about the resistance, obstruction, hindrance, conspiracy, combination or disbursement aforesaid.
§ 84.860, RSMo