Any sum received by the landlord by way of the price payable for a house and premises under section 9 above, or by way of compensation under any provision of this Part of this Act providing for compensation to be recovered by or awarded to a landlord,—
(a) where the interest of the landlord is subject to a trust of land shall be dealt with as if it were proceeds of sale arising under the trust; ...
(b) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .