(1) Properly functioning carbon monoxide alarms shall be required when:
(a) A person conveys fee title to a one and two family dwelling or multifamily housing containing a carbon monoxide source on or after April 1, 2011; or
(b) A person transfers possession under a land sale contract of a one and two family dwelling or multifamily housing containing a carbon monoxide source on or after April 1, 2011; or
(c) A person transfers ownership of a manufactured dwelling containing a carbon monoxide source on or after April 1, 2011; or
(d) A landlord enters into a rental agreement for a dwelling unit containing a carbon monoxide source on or after July 1, 2010.
