“In one case the Court of Appeal expressly applied Lord Romer's 'friendly negotiation' approach: Lambe v Secretary of State for War[1955] 2 QB 612 . As applied in that case this approach was not at odds with the traditional understanding. There the acquiring authority was the sitting tenant and the compulsory purchase order related to the freehold reversion. The Court of Appeal rightly held that rule 3 was inapplicable. The marriage value which a reversion has for a sitting tenant does not clothe the land with a special suitability within that rule. The court decided that the correct measure of value was the price the acquiring authority, in the course of Lord Romer's friendly negotiation, would have been willing to pay for the reversion if it had no compulsory powers. This included the marriage value. In my view this decision was correct. Any other result would have been most unfair. A freehold reversion is invariably worth more to the sitting tenant. Why should the landlord be paid less because the tenant acquires the reversion in the exercise of statutory powers?”
“4 (1) Where either— (a) the acquiring authority have made an unconditional offer in writing of any sum as compensation to any claimant and the sum awarded by the Upper Tribunal to that claimant does not exceed the sum offered; or (b) the Upper Tribunal is satisfied that a claimant has failed to deliver to the acquiring authority, in time to enable them to make a proper offer, a notice in writing of the amount claimed by him, containing the particulars mentioned in subsection (2) of this section; the Upper Tribunal shall, unless for special reasons it thinks proper not to do so, order the claimant to bear his own costs and to pay the costs of the acquiring authority so far as they were incurred after the offer was made or, as the case may 13 be, after the time when in the opinion of the Upper Tribunal the notice should have been delivered. (2) The notice mentioned in subsection (1) of this section must state the exact nature of the interest in respect of which compensation is claimed, and give details of the compensation claimed, distinguishing the amounts under separate heads and showing how the amount claimed under each head is calculated.”