; aeronautical purpose defined (A) In general In this subsection, the terms aeronautical use and aeronautical purpose mean all activities that involve or are directly related to the operation of aircraft, including activities that make the operation of aircraft possible and safe. (B) Inclusion of services located on an airport Such terms include services located on an airport that are directly and substantially related to the movement of passengers, baggage, mail, and cargo. (C) Exclusions Such terms shall not include any uses of an airport that are not described in subparagraph (A) or (B), including any aviation-related uses that do not need to be located on an airport, such as flight kitchens and airline reservation centers. . 623. Buckeye 940 release of deed restrictions (a) Purpose The purpose of this section is to authorize the Secretary to issue a Deed of Release from all terms, conditions, reservations, restrictions, and obligations contained in the Quitclaim Deed and to permit the State of Arizona to deposit all proceeds of the disposition of Buckeye 940 in the appropriate fund for the benefit of the beneficiaries of the Arizona State Land Trust. (b) Definitions In this section: (1) Buckeye 940 The term Buckeye 940 means all of section 12, T.1 N., R.3 W. and all of adjoining fractional section 7, T.1 N., R.2 W., Gila and Salt River Meridian, Arizona, which property was the subject of the Quitclaim Deed between the United States and the State of Arizona, dated July 11, 1949, and which is currently owned by the State of Arizona and held in trust for the beneficiaries of the Arizona State Land Trust. (2) Quitclaim Deed The term Quitclaim Deed means the Quitclaim Deed between the United States and the State of Arizona, dated July 11, 1949. (c) Release of any and all interest in Buckeye 940 (1) In general Notwithstanding any other provision of law, the United States, acting through the Secretary, shall issue to the State of Arizona a Deed of Release to release all terms, conditions, reservations, restrictions,