Mo. Rev. Stat. § 230.235
Current with changes from the 2023 Legislative Session
Every county adopting sections 230.200 to 230.260 shall formulate a comprehensive road plan establishing a systematic program for the development and improvement of county roads. The plan shall be prepared by a qualified civil engineer or engineering firm familiar with road and highway engineering, and shall be approved by the state highways and transportation commission.
§ 230.235, RSMo