Unmanned aircraft means any aircraft operating or designed to operate autonomously or to be piloted remotely without a pilot on board;
Leased Aircraft Has the meaning specified in the third recital to this Trust Supplement.
Owned Aircraft Has the meaning specified in the third recital to this Trust Supplement.
Unmanned aircraft system means an unmanned aircraft and associated elements, including communication links and components that control the unmanned aircraft that are required for the pilot in command to operate safely and efficiently in the national airspace system.
Operation of aircraft or “operate aircraft” means the use of aircraft for the purpose of air navigation, including the navigation or piloting of aircraft. Any person who causes or authorizes the operation of aircraft, whether with or without the right of legal control in the capacity of owner, lessee, or otherwise, of the aircraft, is engaging in the operation of aircraft.