4(1)In the case of land in Scotland, any person being—
(a)the liferenter, or
(b)the heir of entail,
in possession of the land shall have power to enter into forestry dedication agreements relating to the land or any part thereof.
(2)The [1921 c. 58.] Trusts (Scotland) Act 1921 shall have effect as if among the powers conferred on trustees by section 4 thereof (which relates to the general powers of trustees) there were included a power to enter into forestry dedication agreements relating to the trust estate or any part thereof.