RSA 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.