RSA 467:1-a: Stallions.

Any owner or keeper of a stallion more than 12 months old, who willfully or negligently permits such stallion to run at large, out of the enclosure of such owner or keeper, shall be guilty of a violation. The fine imposed shall be for the use of the town in which the offense was committed, and the guilty party shall also be liable to the party injured and for damage done by such stallion running at large.