Amendment of Class E Airspace; Flint, MI, and Establishment of Class E Airspace; Owosso, MI

This action modifies Class E airspace extending upward from 700 feet above the surface at Bishop International Airport, Flint, MI, and establishes separate Class E airspace extending upward from 700 feet above the surface at Owosso Community Airport, Owosso, MI. This action is necessary due to the closure of the Athelone Williams Memorial Airport, Davison, MI, which is included in the Flint, MI, airspace description; the cancellation of the instrument approach procedures at the Genesys Regional Medical Center, Grand Blanc, MI, also included in the Flint, MI, airspace description; and updates the Bishop International Airport airspace and the Owosso Community Airport airspace to comply with FAA Order 7400.2L, Procedures for Handling Airspace Matters. The geographic coordinates of the Bishop International Airport and Prices Airport, Linden, MI, are also being updated to coincide with the FAA's aeronautical database.