21 GCA § 66402: Same.

(a) The building official, in order to accomplish the express purpose of this law as set forth in § 66102, shall inspect or cause to be inspected from time to time, but not less than once every three (3) years, all buildings, structures, appurtenances and equipment in order to verify proper maintenance, continues compliance with the applicable provisions of this Chapter and with such other laws, rules and regulations as may be applicable.

(b) Whenever in the opinion of the building official, any part of the structural frame or construction of any building, structure, or equipment is in an unsafe or unsanitary condition, he may order such portions of the structural frame or construction of the building, structure or equipment exposed for inspection.

(c) The building official shall record the findings from such inspections in the current record as provided for in § 66113.