In between Central Nebraska Regional Airport and Brunswick Golden Isles Airport which one is owned by  the Hall County Airport Authority?
Central Nebraska Regional Airport Central Nebraska Regional Airport (IATA: GRI, ICAO: KGRI, FAA LID: GRI) is three miles northeast of Grand Island, in Hall County, Nebraska. It is owned by the Hall County Airport Authority. The airport sees two airlines, subsidized by the Essential Air Service program.
Middle Bass Island Airport Middle Bass Island Airport (FAA LID: 3T7) is a public airport located on Middle Bass Island in Ottawa County, Ohio, United States. It is owned by the Put-in-Bay Township Port Authority.