Singapore legislation
Regulation 9
of Air Navigation (Paya Lebar and Tengah Aerodrome Fees) Order
Regulation 9
Unused space
Where any fee has been paid in respect of an aircraft for the parking of the aircraft or the housing of the aircraft in a hangar on a monthly basis and the aircraft does not use the space provided for it —
(a)
another aircraft with the same taxi-weight may, with the written approval of the Authority, use the space provided for the former; and
(b)
no rebate of the fee shall be granted under any circumstances.