However, paragraph 3(1) provides that the power of compulsory acquisition may be exercised so far as it involves imposing restrictive covenants over the land specified in those tables; and paragraph 3(2) provides that the restrictions on the power of compulsory acquisition do not apply in relation to cellars or other underground constructions forming part of a building which is within the Act limits, fronts onto a highway and is subject to compulsory acquisition under section 4(1).
Commentary on provisions of the Act Schedule 11: Land with restrictions relating to surface acquisition Supplementary