Any public carrier transporting passengers may refuse to transport any person who disturbs the public peace, as defined in state law. A person must not refuse to leave a vehicle or station after an operator or police officer who reasonably believes that the person is disturbing the public peace directs the person to leave. (1976 L.M.C., ch. 10, § 1; 1987 L.M.C., ch. 46, § 1.)