Whenever the building official, county health officer or such other city official as may be designated by the city manager, determines that any building or premises within the city is being maintained in violation of the provisions of this chapter, he/she shall give written notice thereof to the owner of record as shown on the last equalized assessment roll. Such notice may be served by mail, certified, return receipt requested, addressed to said owner at the last known address of said owner as shown on the last equalized assessment roll. In the case that the public nuisance is an unsafe building, the subject building shall be posted, in addition to the required mailed written notice. Said notice shall specify the condition or conditions to be corrected or remedied and shall specify a reasonable period within which this must be accomplished. The service of this notice is complete at the time such notice is deposited in a receptacle maintained by the United States postal service, with postage thereon fully prepaid. (Ord. 532, 11-17-1997)