Mo. Rev. Stat. § 251.440
Upon receipt of certified copies of resolutions recommending the dissolution of a regional planning commission adopted by the governing bodies of a majority of the local units in the region, including the county commission of any county, part or all of which is within the region, and upon a finding that all outstanding indebtedness of the regional planning commission has been paid, including moneys owed to any retirement plan or system in which the commission participates and has pledged to pay for the unfunded accrued liability of its past and current employees, and all unexpended funds returned to the local units which supplied them, or that adequate provision has been made therefor, the governor shall issue a certificate of dissolution of the commission which shall thereupon cease to exist.
§ 251.440, RSMo