# Harbours Act (Northern Ireland) 1970, Paragraph 3


(1) Where any tidal work in the harbour of a local harbour authority is damaged or decays, the authority shall—
(a) forthwith notify the Commissioners of Irish Lights;
(b) lay down such buoys, exhibit such lights and take such other steps to prevent any danger to navigation, as those Commissioners may specify.
(2) If a local harbour authority contravenes sub-paragraph (1), it shall be guilty of an offence and liable—
(a) on summary conviction thereof, to a fine not exceeding one hundred pounds;
(b) on conviction on indictment, to a fine.

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Source: https://www.legislation.gov.uk/apni/1970/1/schedule/3/paragraph/3 (the official version)
Page: https://openlegislation.uk/harbours-act-northern-ireland-1970/schedule-3/paragraph-3
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.