578.315. 1. It is unlawful, while on a bus, in the terminalor on property contiguous thereto for any person:
(1) To threaten a breach of the peace or use any obscene,profane or vulgar language;
(2) To be under the influence of alcohol or unlawfully underthe influence of a controlled substance or to ingest or have inhis possession any controlled substance unless properlyprescribed by a physician or medical facility, or to drinkintoxicating liquor of any kind in or upon any passenger busexcept a chartered bus;
(3) To fail to obey a reasonable request or order of a busdriver or any duly authorized company representative.
2. If any person shall violate any provision of subsection1, the driver of the bus or person in charge thereof may stop itat the place where the offense is committed, or at the nextregular or convenient stopping place of the bus and require theperson to leave the bus.
3. Any person violating any provision of subsection 1 isdeemed guilty of a class C misdemeanor.
(L. 1982 S.B. 519 ยง 4)