Boards of survey, their officers and agents may, so far as they deem it necessary in carrying out sections seventy-three to eighty-one, inclusive, enter upon any lands and there make examinations and surveys, and place and maintain monuments and marks.
Mass. Gen. Laws ch. 41, § 79
Entry upon lands by board of survey for examinations and surveys
Official source: Massachusetts Legislature. Reproduced from public-domain Massachusetts statutes; confirm against the official source for the current text. Not legal advice.