The Harbours Act 1964 and the Harbours Act (Northern Ireland) 1970
The Harbours Act 1964 (c.40) (the 1964 Act) and the Harbours Act (Northern Ireland) 1970 (c. 1) (the 1970 Act) make provision with respect to harbours for England, Wales and Scotland, and Northern Ireland respectively. Section 57 of the 1964 Act and section 38 of the 1970 Act define "harbour" and "harbour authority".