Registry of Ships Act 1787

Vessels unavoidably detained from this kingdom longer than the limited time, may be registered.

XXXIII. Provided nevertheless, That in case it shall happen, that any such ship or vessel, from any unavoidable necessity or reasonable cause, shall not return to the port to which she belongs, within the time herein assigned, it shall and may be lawful for the commissioners of the revenue, or any three of them for the time being, and they are hereby required upon proof being made to their satisfaction, of such unavoidable necessity or reasonable cause, to admit such ship or vessel to be registered, upon the terms and conditions, and under the regulations and restrictions directed and required by this act, any thing herein contained to the contrary notwithstanding.