Mo. Rev. Stat. § 569.140
2. A person does not commit the crime of trespass in the first degree by entering or remaining upon real property unless the real property is fenced or otherwise enclosed in a manner designed to exclude intruders or as to which notice against trespass is given by:
(L. 1977 S.B. 60)
Effective 1-01-79
*This section was amended by S.B. 491, 2014, effective 1-01-17. Due to the delayed effective date, both versions of this section are printed here.
CROSS REFERENCE:
Streams and rivers, no civil liability for adjoining landowners, when, 258.200