The Four-Inch Course name was derived from regulations adopoted by a British private club which formerly owned what kind of company?
Royal Automobile Club The Royal Automobile Club is a British private club and is not to be confused with RAC, an automotive services company, which it formerly owned.
Tournament Players Club Tournament Players Club (TPC) is a chain of public and private golf courses operated by the PGA Tour. Most of the courses either are or have been hosts for PGA Tour events, with the remainder having frequently hosted events on the second-tier Web.com Tour or the over-50s PGA Tour Champions.