10.20.170   Movement of heavy vehicles and equipment--Permit required.
   A.   No person shall move or operate upon any of the city streets any vehicle with a load or loads in excess of those permitted by the Vehicle Code without a written permit from the city manager.
   B.   The city manager may, by written permit, authorize a load or loads in excess of those allowed for in the Vehicle Code, if, in his judgment, the streets upon which such vehicle is to be operated can safely withstand the additional weight, or if the applicant will guarantee to the city that all costs of repair to the streets or to the public property of the city damaged by the movement of such load or loads will be paid in full. Such permit shall be granted upon such conditions and upon depositing such bond as the city manager in his discretion may require. (Prior code § 3015(a))