Section 116(3) in The Goa, Daman And Diu Land Revenue Code, 1968
(3)The boundary marks and survey marks shall be of such description, and shall be constructed, laid out, maintained or repaired in such manner and shall be of such dimension and materials as may, subject to rules made by the Government in this behalf, be determined by the Superintendent of Surveys and Land Records, according to the requirement of soil, climate, durability and cheapness of materials.