Mob action consists of any of the following:
(A) The use of force or violence disturbing the public peace by two or more persons acting together and without authority of law;
(B) The assembly of two or more persons to do an unlawful act;
(C) The assembly of two or more persons without authority of law, for the purpose of doing violence to the person or property of anyone supposed to have been guilty of a violation of the law, or for the purpose of exercising correctional powers or regulative powers over any person by violence; or
(D) Any participant in a mob action who does not withdraw on being commanded to do so by any peace officer, commits a misdemeanor.
(1975 Code, § 27.23) Penalty, see § 130.99