RSA 227-C:6: State Title to Historic Resources on State Lands and Under State Waters.

The state, acting through the commissioner, reserves to itself title of ownership of all historic resources, except for human remains as provided in RSA 227-C:8-a and 8-g, on or from:

I. Lands owned or controlled by the state, its agencies, departments, commissions, institutions or political subdivisions;

II. The bottom of navigable waters in the state, great ponds and 3 miles seaward from the New Hampshire shore in the territorial tidal waters of the state.