Section 11 in General Rules for the Localization and Demarcation of Enclosures in Reserved Forests
11. The forest boundary pillars will, of course, mark the actual limits of the reserve and should be placed on the outer edge of the cleared line. The pillars should be visible from one to the other, and in cases where the turning points of a boundary are so distant as to render this doubtful, intermediate cairs or pillars should be erected; as a rule, boundary pillars should not be more than 200 yards apart.
