43Power of entry for survey and valuation
(1)Any person authorised under this section may at any reasonable time enter any land for the purpose of surveying it, or estimating its value, in connection with any proposal to acquire that or any other land under this Act or in connection with any claim for compensation under this Act in respect of any such acquisition or for any damage to that or any other land.
(2)A person is authorised under this section if he is an officer of the Valuation Office of the Inland Revenue Department or a person duly authorised in writing by the Secretary of State or other authority proposing to make the acquisition which is the occasion of the survey or valuation or (as the case may be) from whom in accordance with this Act compensation in respect of the damage is recoverable.
(3)Subject to section 44(9) of this Act, the power to survey land conferred by this section shall be construed as including power to search and bore for the purposes of ascertaining the nature of the subsoil or the presence of minerals therein.