(A) Upon notification by the alarm officer or his designee that an alarm system is activated, the alarm subscriber, or the representative or alarm agent of the alarm subscriber, shall immediately proceed to silence the alarm. The silencing shall be completed within fifteen (15) minutes after notification when the alarm system is protecting a residential structure or within thirty (30) minutes when the alarm system is protecting a commercial or industrial structure.
(B) An alarm system may be equipped with an automatic shut-off device which shall silence the alarm within fifteen (15) minutes after activation when the alarm system is protecting a residential structure or within thirty (30) minutes of activation when the alarm system is protecting a commercial or industrial structure. (Ord. 2463, 11-7-94, eff. 1-1-95)