Part IV Miscellaneous and general

34 Crown rights
(1) Nothing in this Act affects prejudicially any estate, right, power, privilege, authority or exemption of the Crown including (without prejudice to the general law concerning the applicability of statutes to the Duchy of Cornwall) the Duchy of Cornwall and, in particular and without prejudice to the generality of the foregoing, nothing in this Act authorises the Board to take, use, enter upon or in any manner interfere with, any land or hereditaments or any rights of whatsoever description (including any portion of the shore or bed of the sea or of any river, channel, creek, bay or estuary)—
(a) belonging to Her Majesty in right of Her Crown and under the management of the Crown Estate Commissioners, without the consent in writing of those commissioners; or
(b) belonging to the Duchy of Cornwall or enjoyed by the possessor for the time being of the Duchy of Cornwall without the consent in writing of the Duke of Cornwall testified in writing under the seal of the said Duchy or, as the case may be, the consent in writing of two or more of such of the regular officers of the said Duchy or of such other persons as may be duly authorised under section 39 of the Duchy of Cornwall Management Act 1863; or
1863 c. 49.
(c) belonging to a government department, or held in trust for Her Majesty for the purposes of a government department, without the consent in writing of that government department.
(2) A consent under subsection (1) above may be given unconditionally or subject to such conditions and upon such terms as shall be considered necessary or appropriate.