Estoppel – Proprietary estoppel. The judge had held that the claimant was entitled to a right of way over land owned by the defendant, relying on the equitable doctrine of proprietary estoppel. The Court of Appeal, Civil Division, in dismissing the defendant's appeal, held that: (i) the present court would not be justified in interfering with the judge's finding that the claimant had believed that it had or would have a right of way via the garden access; (ii) the judge's finding that the claimant had believed it had or would have a right of way across the garden because it had been encouraged so to believe by the defendant had been justified; (iii) there had not been any error in the judge's conclusions on detrimental reliance; and (iv) the judge's evaluation of the issue of unconscionable conduct had not been wrong.