Versions of See prior versions of a law on LawServer 2024 Missouri Laws 242.450 – Organization of commissioners — duties of secretary of board of supervisors .. 2023 Missouri Laws 242.450 – Organization of commissioners — duties of secretary of board of supervisors .. 2022 Missouri Laws 242.450 – Organization of commissioners — duties of secretary of board of supervisors … 2020 Missouri Laws 242.450 – Organization of commissioners — duties of secretary of board of supervisors … 2018 Missouri Laws 242.450 – Organization of commissioners — duties of secretary of board of supervisors … 2016 Missouri Laws 242.450 – Organization of commissioners–duties of secretary of board of supervisors–additional tax levy, when 2015 Missouri Laws 242.450 – Organization of commissioners–duties of secretary of board of supervisors–additional tax levy, when 2014 Missouri Laws 242.450 – Organization of commissioners–duties of secretary of board of supervisors–additional tax levy, when 2013 Missouri Laws 242.450 – Organization of commissioners–duties of secretary of board of supervisors–additional tax levy, when 2009 Missouri Laws 242.450 – Organization of commissioners–duties of secretary of board of supervisors–additional …