All structures and premises containing rental units and all parts thereof, both exterior and interior, shall be maintained by the owner or owner's agent in good repair and shall be capable of performing the function for which such structures or part of any feature thereof was designed or intended  to be used. Standards for exterior and interior maintenance are described in Chapters 1363 and 1364, respectively.  (Ord. 2018-72.  Passed 7-17-18.)