That portion of the so-called Hatchery Brook, located in the Town of Grand Isle to the south of the fish hatchery buildings, from the mouth of the brook at Gordon's Landing, Lake Champlain, upstream approximately 1,150 feet to the main hatchery driveway off Bell Hill Road shall be closed to all fishing. (1995, Fish and Wildlife Board Reg. No. 1012, eff. Jan. 2, 1996.)