A. No Vehicle shall be driven or operated around the hangars except official County Vehicles or Vehicles of tenants of those hangars being used on company Business, and Vehicles of customers or suppliers of tenants of those hangars, necessitating entry thereto with identification allowing such entry, or permission of the Director of Aviation, or his or her authorized representative.
B. No Person shall drive any Vehicle between the terminal and Parked Aircraft on the terminal Building Ramps except for Airport Vehicles engaged in necessary Maintenance functions (e.g. snow removal) or Air Carrier Ramp Vehicles or Authorized Emergency Vehicles.
C. No Person shall drive any service Vehicle on the Airport Operations Area unless such Vehicle is equipped with resistor-type spark plugs or other satisfactory device to eliminate radio interference from ignition noise.
D. No Person shall drive any Vehicle on or across a Runway unless authorized to do so by the airport control tower, or if the same be closed, the Director of Aviation, or his or her authorized representative.
E. No Person shall stop or Park a Vehicle upon any Runway or Taxiway unless he or she is in direct radio communication with the Airport control tower and has received specific clearance from the Airport ground control to so stop or Park.
F. No Person shall operate any Motor Vehicle upon any Taxiway or Runway unless such Vehicle has attached thereto a flashing amber beacon or an orange and white flag approved by the Director of Aviation, or his or her authorized representative, except fire, Law Enforcement Officers and authorized Airport Vehicles. This prohibition shall not apply equally to the operation of Motor Vehicles upon the Ramp area, provided however that Motor Vehicles without a beacon or approved flag may traverse the Ramp area between one-half hour past sunset and 7:00 am local time providedonly if they are closely escorted by a Motor Vehicle equipped with a beacon or approved flag. (§ 10.28.030 repealed reenacted Ord. 028-05)