It shall be unlawful for the owner or occupant of any premises to permit the accumulation of waste and yard rubbish which creates an unsanitary condition, which constitutes a rat harborage as defined in section 6.2.104, or which is kept on a premises not in conformity with this part 1. Any improper accumulation of waste or yard rubbish may be abated by action initiated pursuant to article 5 of this chapter. (Ord. 2092; 1968 Code §11-99.11; 1980 Code; Ord. 96-109; Ord. 01-42; Ord. 19-72)