An inspector of the Harbor Engineer will first inspect the vessel, to see that it is in condition to receive explosives, before the Harbor Engineer shall issue a permit. The Harbor Engineer is hereby authorized to appoint or designate, from time to time, some suitable person as such inspector and to fix a reasonable charge for such inspection. City Code, 1927, art. 15, §54 1950, art. 11, §56 1966, art. 10, §55 1976/83, art. 10, §55 Ord 13-336