7-5-4: SAFETY REGULATIONS:
   A.   Cleaning And Maintaining Aircraft: Cleaning, painting, washing, polishing of or otherwise maintaining aircraft shall be accomplished only in areas designated for that purpose by the airport manager.
   B.   Removal Of Gas, Oil, Grease: In the event of spillage or dripping of gasoline, oil, grease or any material which may be unsightly or detrimental to the pavement in any area at the airport, the same shall be removed immediately. The responsibility for the immediate removal of such gasoline, oil, grease or other material shall be assumed by the operator or owner of the equipment causing the same, or by the tenant or concessionaire responsible for the deposit thereof on the pavement.
   C.   Turnstiles And Coin Operated Doors: No person shall pass through, over or under a turnstile or coin operated door located on the airport that requires the deposit of a coin or other control device for such privilege without depositing such coin or device in such turnstile or door.
   D.   Endangering Persons Or Property: No person in or upon the airport shall do or omit to do any act if the doing or omission thereof endangers or is likely to endanger persons or property.
   E.   Smoking: No person shall smoke or carry lighted cigars, cigarettes, pipes, matches or any open flame in or upon any place where smoking is specifically prohibited by signs.
   F.   Explosives And Other Dangerous Articles: No person shall store, keep, handle, use, dispense or transport at, in or upon the airport any class A or class B explosives, any radioactive substances or material, or any other material at any such time or place or in any manner or condition as to endanger or as to be likely to endanger persons or property without the permission of the airport manager.
   G.   Lubricating Oils: No person shall keep or store lubricating oils in or about the hangars; provided, however, that such materials may be kept in aircraft in the proper receptacles installed in the aircraft for such purposes or in containers provided with suitable draw off devices, and stored only in such places as approved by the city fire chief or the airport manager.
   H.   Waste: Lessees of hangars or other aircraft servicing or maintenance buildings, terminal buildings or other areas shall provide suitable metal receptacles within self-closing covers for the storage of oily wastes, rags and other rubbish and trash. All waste within this general classification shall be removed by the lessees from the airport premises and at regular intervals as may be established by the airport manager. No petroleum products or objectionable industrial waste matter shall be dumped or be permitted to drain into drainage ditches, ponding areas or into sewer systems or storm drains.
   I.   Care Of Apron Areas: Any person, including the operator of an aircraft, causing overflowing or spilling of excess oil or grease on any apron areas shall be responsible for cleaning such areas. Upon the default of the responsible person to clean such area, the city may provide necessary cleaning and bill the responsible person for the expenses thereof.
   J.   Storage Of Fuel Trucks And Trailers: Refueling units shall be stored outside and not less than one hundred feet (100') from a building or such other distance as shall be approved by the airport manager, except for the accomplishment of minor adjustments or repairs necessary to move such units to the storage area when failure occurs elsewhere on the airport. No gasoline truck, empty or otherwise, shall be brought into, kept or stored within any building at the airport, unless said building is used exclusively for that purpose.
   K.   Motorized Equipment: All equipment must be parked so that it may be readily driven or towed away from a plane in case of emergency.
   L.   Fire Extinguishers Available: During fuel handling operations in connection with any aircraft at the airport, at least two (2) approved fire extinguishers (15 pound or larger) or any other type of fire extinguishers acceptable to and approved by the airport manager, shall be immediately available for use in connection therewith. (Ord. C66-163, 9-24-1978)