(1) erection or alteration of a sign or sign structure without a valid permit in violation of Section 13-20-550; or
(2) erection or alteration of a sign or sign structure contrary to the permit in violation of Section 13-20-590; or
(5) loss of nonconforming status of the sign or sign structure pursuant to Chapter 17-15 of this Code; or
(6) failure to display the permit number(s) on or adjacent to an on-premise or off-premise sign in violation of Section 13-20-620; or
(7) making a false statement of material fact on a permit application or any supporting document or on a change of information form in violation of Section 13-20-560(c).
(b) Any permit that is voluntarily reported as abandoned pursuant to Section 13-96-041(b) of this Code may be revoked by the Commissioner without any further notice or action.
(c) Nothing in this section shall be construed as authorizing a change or alteration in a sign without a permit pursuant to Section 13-20-550.
(d) For purposes of this section, the term "alteration" shall have the meaning ascribed to that term in Section 13-20-510.
(Added Coun. J. 2-13-13, p. 47133, § 1; Amend Coun. J. 11-21-17, p. 61755, Art. I, § 11)