All vacant structures subject to this chapter shall be made secure from trespassers in the following manner:
A. All doors and windows of the building shall be locked.
B. All broken doors and windows shall be replaced or shall be covered by boards.
C. All other openings into the structure that are readily accessible to trespassers shall be closed by boarding or such other means acceptable to the city manager. For purposes of this chapter "city manager" means the city manager or designee. (Ord. 2017-0049 § 1; prior code § 9.12.452)