[Cobalt]

270:33 Heating, Agitating or Other Devices in Public Waters, Safety Hazard. – No person shall put, place, operate or cause to be put, placed or operated in the waters of this state any so-called heating, agitating or other device which inhibits or prevents the natural freezing of water, or forming of ice, and impedes either the ingress or egress to or from ice by means of any public access thereto. If the heating, agitating or other device is placed anywhere else, nearby signs shall likewise be placed to warn of possible danger. Said signs shall read DANGER, THIN ICE and shall be of sufficient size to be readable at a distance of not less than 150 feet, and shall be visible from all directions and shall be equipped with reflectors and color-coded in a pattern unique for this purpose only. The department of safety is hereby authorized to establish said unique design and coloring and any homemade copies shall follow this design and coloring. The provisions of this section shall be enforced by any law enforcement agency under the direction of the department of safety pursuant to RSA 106-A:14 and the department of fish and game pursuant to RSA 206:26.
Source. 1973, 321:1, eff. Nov. 1, 1973.

270:34 Registration Required. – Any person operating or hereinafter operating any such agitating or heating device which tends to inhibit the natural production of ice on public waters must obtain a registration to be designed and distributed by the department of safety, from the municipal clerk of the town in which such device shall be operated and said registration shall contain the name and address of owner and the location of said device. A permanent file of such registrations shall be kept by municipal clerks and a fee of $.50 per registration may be charged.
Source. 1973, 321:1, eff. Nov. 1, 1973.