A person commits disturbing the peace (fighting) when he knowingly:
   (A)   Starts a fight or commits any assault or battery in any public place in the city; or
   (B)   Does or makes any unreasonable or offensive act, utterance, gesture or display which, under the circumstances, creates a clear and present danger of a breach of peace or imminent threat of violence.
('69 Code, § 13-18) (Ord. O-93-26, passed 2-22-93) Penalty, see § 133.99