(a) No person shall knowingly give or cause to be given any false alarm of fire or catastrophe.
(b) No person shall knowingly give or cause to be given any false alarm of explosion or impending danger of explosion.
(c) No person shall knowingly give or cause to be given any false alarm of the need for police protection, assistance or investigation, or any false report to the Police Department.
(d) No person shall knowingly give or cause to be given any false alarm of the need for an ambulance or medical assistance.
(1975 Code Sec. 12-18)