Are Magic Valley Regional Airport and Houghton County Memorial Airport both public use airports?
Magic Valley Regional Airport Magic Valley Regional Airport (IATA: TWF, ICAO: KTWF, FAA LID: TWF) , also known as Joslin Field, is a public use airport located four nautical miles (7 km) south of the central business district of Twin Falls, a city in Twin Falls County, Idaho, United States. The airport is owned by the City and County of Twin Falls. It is mostly used for general aviation but is also served by one commercial airline.
Miller–Sparta Airport Paul C. Miller–Sparta Airport (FAA LID: 8D4) is a public airport located 3 mi (5 km) southeast of Sparta, Michigan. Established in 1941, the airport is currently owned and operated by the Village of Sparta and is self-supporting, requiring no public funding. It is included in the Federal Aviation Administration (FAA) National Plan of Integrated Airport Systems for 2017–2021, in which it is categorized as a regional general aviation facility.