Harbour Limits
3. The limits within which the Commissioners shall exercise jurisdiction as a harbour authority shall comprise the River Bann from the downstream side of the Millennium pedestrian and cycle Bridge at Coleraine to the sea and so much of the sea below high water mark as lies within a distance of five hundred metres from any part of the east pier or the west pier at the mouth of the said river and shall include all inlets and havens whereof the entrances are within those limits and all landing-places, docks, piers, quays and works for the time being vested in the Commissioners or lying within their jurisdiction (other than railways and works connected with railways and road bridges).