A written lease agreement or permit is required to use a hangar at an airport. The lease should include provisions for the airport's long-term plans, A written lease agreement or permit is required to use a hangar at an airport. The lease should include provisions for the airport's long-term plans, A written lease agreement or permit is required to use a hangar at an airport. The lease should include provisions for the airport's long-term plans, A written lease agreement or permit is required to use a hangar at an airport. The lease should include provisions for the airport's long-term plans, A written lease agreement or permit is required to use a hangar at an airport. The lease should include provisions for the airport's long-term plans, A written lease agreement or permit is required to use a hangar at an airport. The lease should include provisions for the airport's long-term plans, A written lease agreement or permit is required to use a hangar at an airport. The lease should include provisions for the airport's long-term plans, A written lease agreement or permit is required to use a hangar at an airport. The lease should include provisions for the airport's long-term plans, A written lease agreement or permit is required to use a hangar at an airport. The lease should include provisions for the airport's long-term plans, A written lease agreement or permit is required to use a hangar at an airport. The lease should include provisions for the airport's long-term plans, A written lease agreement or permit is required to use a hangar at an airport. The lease should include provisions for the airport's long-term plans, A written lease agreement or permit is required to use a hangar at an airport. The lease should include provisions for the airport's long-term plans, A written lease agreement or permit is required to use a hangar at an airport. The lease should include provisions for the airport's long-term plans, A written lease agreement or permit is required to use a hangar at an airport. The lease should include provisions for the airport's long-term plans, A written lease agreement or permit is required to use a hangar at an airport. The lease should include provisions for the airport's long-term plans, A written lease agreement or permit is required to use a hangar at an airport. The lease should include provisions for the airport's long-term plans, A written lease agreement or permit is required to use a hangar at an airport. The lease should include provisions for the airport's long-term plans, A written lease agreement or permit is required to use a hangar at an airport. The lease should include provisions for the airport's long-term plans, A written lease agreement or permit is required to use a hangar at an airport. The lease should include provisions for the airport's long-term plans,