In Block 221, the West Branch of the Sheldrake
River flowing southeasterly along or near the boundaries between Lots
92, 86, 78, 72, 62, 54, 46, 41, 33, 28 and 13 on the east (Sheldrake
Avenue) side and Lots 121, 127, 134, 141, 154, 159, 167, 177 and 7
on the west (Weaver Street) side, and flowing thence under a bridge
at Forest Avenue; and all land within 10 feet of the bank of said
West Branch.