Any advertisement, advertising sign or advertising structure which is constructed, erected, operated, used, maintained, posted or displayed in violation of any provision of this article is hereby declared to be a public and private nuisance and shall be forthwith removed, obliterated or abated by the City Clerk or his representative and for that purpose he may enter upon private property without incurring any liability therefor; provided, however, that if any outdoor advertising structure or outdoor advertising sign of the value of one hundred dollars ($100.00) or more bears thereon the name of the owner thereof, and such owner holds an unexpired license issued under this article, such owner shall be given written notice of the alleged violation, and shall have thirty days after the receipt thereof within which to show that such advertisement, advertising sign or advertising structure does not violate the provisions of this article.
(1967 Code §15-8)