(1) It shall be unlawful for any person to be guilty of disorderly conduct or a breach of the peace or use any obscene, profane or vulgar language, upon any passenger bus or coach while such passenger bus or coach is in the service of passenger transportation upon any of the highways of this state.

(2) It shall be unlawful for any person, while intoxicated, to be in or upon any passenger bus or coach when such passenger bus or coach is engaged in the service of passenger transportation upon any of the highways of this state.

(3) It shall be unlawful for any person to drink intoxicating liquors of any kind in or upon any passenger bus or coach while the said passenger bus or coach is in the service of passenger transportation upon any of the highways of this state.

(4) It shall be unlawful for any person to smoke a cigar or pipe in or upon any passenger bus or coach while said passenger bus or coach is in the service of passenger transportation upon any of the highways of this state. Before being guilty of a violation of this subsection, the driver of the bus shall have first requested such violator to refrain from smoking.

(5) The provisions of the foregoing subsections shall apply only to passenger buses or coaches engaged in interstate commerce or intrastate commerce operating over regularly scheduled routes within this state under a certificate of public convenience and necessity granted by the interstate commerce commission or the Mississippi Public Service Commission or both.

(6) If any person shall be guilty of violating any of the five (5) preceding subsections, the driver of the bus or person in charge thereof, may stop it at the place where the offense is committed, or at the next regular or convenient stopping place of the bus and eject such passenger, using only such force as may be necessary to accomplish the removal, and the driver of the bus or person in charge thereof, may command the assistance of passengers thereon to assist in the removal, and the driver of the bus may cause any person so violating any of said subsections to be detained and delivered to the proper authorities.

(7) Any person violating any subsection of this section shall be deemed guilty of a misdemeanor, and upon conviction, shall be fined not more than five hundred dollars ($500.00), or imprisoned in the county jail for not exceeding thirty (30) days, in the discretion of the court, or the offender may be punished by both such fine and imprisonment.