Ordinary repair and maintenance and emergency repair do not require a certificate of appropriateness or review by the historic preservation commission. For purposes of this chapter, ordinary repair and maintenance means work for which no county permit is required by law, and where the purpose and effect of such work is to correct any deterioration or decay of, or damage to, the real property or structure and appurtenances thereto, and to restore the same, as nearly as may be practicable, to the condition prior to the occurrence of such deterioration, decay, or damage. For purposes of this chapter, emergency repair means work necessary to prevent destruction or disrepair to real property immediately threatened or damaged by fire, flood, earthquake, vandalism or other disaster. (Added by Amended Ord. 02-064, Dec. 9, 2002, Eff date Feb. 1, 2003).