law: The Schedule
  [See Section 2(C)]
  (1) The Shillong (Rifle Range) Cantonment, that is to say, the area as defined below:-
  Note1.- This area lies about half a mile to the west of Laban village, and about the same distance south of the Umjasai river as it runs from west to east from Cantonment Boundary Pillar No.37.
  It is nowhere contiguous with the boundaries of the Shillong Cantonment.
  Note 2.-No. 1 Boundary Pillar is situated at a bearing of 313o and at a distance of 420 feet from the centre of the 400o firing point on the main range through which the Ummawlong stream flows, and at a bearing of 243o and at a distance of 565 feet from centre of the 600o firing point on the same range, Magnetic variation, when this boundary was surveyed in 1926, was 15o west.