Part VII General
56 Crown land.
1
F1Parts 1 and 3 and sections 42 to 42B (and so much of this Part as relates to those provisions) shall apply to a tenancy from the Crown if there has ceased to be a Crown interest in the land subject to it.
F32
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3
Where there exists a Crown interest in any land subject to a tenancy from the Crown and the person holding that tenancy is himself the landlord under any other tenancy whose subject-matter comprises the whole or part of that land, F2the provisions mentioned in subsection (1) shall apply to that other tenancy, and to any derivative sub-tenancy, notwithstanding the existence of that interest.
4
For the purposes of this section “tenancy from the Crown” means a tenancy of land in which there is, or has during the subsistence of the tenancy been, a Crown interest superior to the tenancy, and “Crown interest” means—
a
an interest comprised in the Crown Estate;
b
an interest belonging to Her Majesty in right of the Duchy of Lancaster;
c
an interest belonging to the Duchy of Cornwall;
d
any other interest belonging to a government department or held on behalf of Her Majesty for the purposes of a government department.