No person shall install, connect, operate or maintain, or cause to be installed, connected, operated or maintained, an alarm system upon any property of which such person is in possession without first obtaining an alarm system permit therefor in accordance with the provisions of this chapter. Any such person who installs, connects, operates or maintains, or who causes to be installed, connected, operated or maintained an alarm system without first obtaining a permit as required by this section or who, after having a permit revoked or suspended, fails to disconnect an audible alarm or, in the case of silent alarm, continues to relay emergency signals to the communications center, shall be in violation of this chapter. (Ord. 1243, 11-25-1980)