No person shall commit disorderly conduct. A person commits disorderly conduct when he or she knowingly:
(a) Does any act in such unreasonable manner as to provoke, make or aid in making a breach of the peace;
(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 the peace or an imminent threat of violence;
(c) Refuses or fails to cease and desist any peaceful conduct or activity likely to produce a breach of the peace where there is an imminent threat of violence, and where the police have made all reasonable efforts to protect the otherwise peaceful conduct and activity, have requested that such conduct and activity be stopped and have explained the request if there is time;
(d) Fails to obey a lawful order of dispersal by a person known by him or her to be a peace officer under circumstances where three or more persons are committing acts of disorderly conduct in the immediate vicinity, which acts are likely to cause substantial harm or serious inconvenience, annoyance or alarm;
(e) Assembles with three or more persons for the purpose of using force or violence to disturb the peace; or
(f) Appears in any public place manifestly under the influence of alcohol, narcotics or other drug, not therapeutically administered, to the degree that he or she may endanger himself or herself or other persons or property, or annoy persons in his or her vicinity.
(Ord. 93-24. Passed 4-19-93.)