The City Engineer may designate a radio inspector, to investigate complaints of interference with radio and television transmitting, and reception and he is hereby given authority, upon presenting his evidence of authority, to have a right of access to any premises at any reasonable hour for the purpose of inspecting any equipment, device, appliance, or apparatus coming within the terms of this subchapter to determine if such equipment, device, appliance, and apparatus complies with the terms of this subchapter, and no person shall interfere with the Radio Inspector in making such inspection or refuse to allow the Radio Inspector to enter upon the premises for such purpose.
('88 Code, Title IX, Ch. 109, § 9.28) Penalty, see § 90.99