Mo. Rev. Stat. § 60.120
Current with changes from the 2023 Legislative Session
The county surveyor shall, within thirty days, when called upon, survey any tract of land or town lot lying in his county, at the expense of the person demanding the same; provided, that his agreed upon fees are first tendered, or that he and his deputies are not engaged in executing previous orders of survey.
§ 60.120, RSMo
RSMo 1939 § 13199, A.L. 1989 H.B. 190, et al.