Notice of violation shall be as follows: 
   (a)   By delivery to the owner personally; or
   (b)   By certified or registered mail addressed to the owner at his or her last known address.
   (c)   If neither of the above is successful, then by posting, for twenty-four hours,  a copy of the notice, in placard form, in a conspicuous place on the premises affected by the notice.
(Ord. 1996-26.  Passed 12-17-96.)