A. Flammable and/or combustible liquids may only be stored in their original containers in such amounts as may be approved by the Aviation Director.

B. 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 amounts and places as approved by the City of Phoenix Fire Department or the Aviation Director. (Ord. No. G-4116, § 2, 1998)