(1) a conveniently located, heated lounge or waiting room for customers and students, together with sanitary facilities and public telephone;

(2) a properly certified and qualified pilot capable of demonstrating an aircraft for sale or offered for rent or dual flight instruction at least eight hours of the working day;

(3) a proper checklist, operating manuals, and logbooks if requested, on any aircraft offered for rent or for flight instruction;

(4) hangar storage space for at least one aircraft;

(5) for rental and/or flight instruction, at least two airworthy aircraft suitably maintained and certified;

(6) adequate facilities for servicing and repairing the aircraft or satisfactory arrangements with other operators licensed by the board on the airport for such service and repair;

(7) a certificate of indemnity insurance in accordance with Section 14.36.060. (Ord. 83-29 §34, 1983).