s 4 Application to Crown land.
(1) Subject to the next following subsection, this Act shall apply in relation to land in which there is a Crown or Duchy interest as it applies in relation to land in which there is no such interest. (2) Section three of the Prescription Act, 1832, as modified by the preceding provisions of this Act, shall not by virtue of this section be construed as applying to any land to which (by reason that there is a Crown or Duchy interest therein) that section would not apply apart from this Act. (3) In this section “ Crown or Duchy interest ” means an interest belonging to Her Majesty in right of the Crown or of the Duchy of Lancaster, or belonging to the Duchy of Cornwall, or belonging to a government department, or held in trust for Her Majesty for the purposes of a government department.