If the parties do not agree upon a division, or a division has not been established by usage and acquiescence, the fence-viewers, upon application, shall make division, which, being recorded in the town records, shall be of the same force as a division made by the parties; and a copy of such record shall be evidence.
N.H. Rev. Stat. Ann. § 473:4
Division by Fence-Viewers
Source
Official source: New Hampshire General Court. Reproduced from public-domain New Hampshire statutes; confirm against the official source for the current text. Not legal advice.