§ 151.061  VENTILATION; HABITABLE ROOMS.
   Every habitable room shall have at least one window or skylight which can easily be opened, or such other device as will adequately ventilate the room. The total openable window area in every habitable room shall be equal to at least 45% of the minimum window area size or minimum skylight-type window size as required, or shall have other approved, equivalent ventilation.
(1991 Code, § 8-97)  (Ord. passed 8-3-1982)  Penalty, see § 151.999