Mo. Rev. Stat. § 300.190
Current with changes from the 2024 Legislative Session
Whenever authorized signs are erected indicating any street or part thereof as a play street, no person shall drive a vehicle upon any such street or portion thereof except drivers of vehicles having business or whose residences are within such closed area, and then any said driver shall exercise the greatest care in driving upon any such street or portion thereof.
§ 300.190, RSMo