From the northern most point of Goat Island to latitude 43[deg]04[min]25[sec] N, longitude 070[deg]43[min]37[sec] W; thence 089[deg]30[min] for 1025 yards; thence 120[deg] for 285 yards, thence 213[deg] to the shoreline of Newcastle Island, thence along the shoreline of Newcastle Island and across the breakwater to Goat Island and to the point of beginning. [CGD 83-1R, 48 FR 56578, Dec. 22, 1983]