Each licensee shall, upon request by any person holding a building moving permit, license or other approval issued by the county, cities or state of California, temporarily remove, raise or lower its wires to permit the movement of buildings. The expense of such removal, raising or lowering shall be paid by the person requesting same, and a licensee shall be authorized to require such payment in advance. A licensee shall be given not less than forty-eight (48) hours oral or written notice to arrange for such temporary wire changes. (Prior code § 20.14.1326)