(1) Definition. As used in this section "loitering" shall mean remaining idle in essentially one location and shall include the concepts of spending time idly, loafing, or walking about aimlessly, and shall also include the expression "hanging around."
(2) Certain types of loitering prohibited. No person shall loiter in a public place in such a manner as to: (a) create or cause to be created a danger of the breach of the peace; (b) create or cause to be created a disturbance or annoyance to the comfort and repose of any person; (c) obstruct the free passage of pedestrians or vehicles; (d) obstruct, molest or interfere with any person in any public place.
This paragraph shall include the making of unsolicited remarks of any offensive, disgusting, or insulting nature as defined elsewhere in this chapter, or which are calculated to annoy or disturb the person to, or in whose hearing they are made.
(3) Request leave. Whenever the presence of any person or persons in any place is causing or likely to cause any of the conditions enumerated in Section 2 of this paragraph, any police officer may order that person to leave the place. Any person or persons who shall refuse to leave after being ordered to do so by the police officer shall be guilty of a violation of this section.