(3) For section 7 (measure of compensation in case of severance) of the 1965 Act substitute—  “ 7.  In assessing the compensation to be paid by the acquiring authority under this Act,  regard must be had not only to the extent (if any) to which the value of the land over which  the right is to be acquired or the restrictive covenant is to be imposed is depreciated by the  acquisition of the right or the imposition of the covenant but also to the damage (if any) to  be sustained by the owner of the land by reason of its severance from other land of the  owner, or injuriously affecting that other land by the exercise of the powers conferred by  this or the special Act.”.  (4) The following provisions of the 1965 Act (which state the effect of a deed poll executed in  various circumstances where there is no conveyance by persons with interests in the land), that is  to say—  are modified to secure that, as against persons with interests in the land which are expressed to be  overridden by the deed, the right which is to be compulsorily acquired or the restrictive covenant  which is to be imposed is vested absolutely in the acquiring authority.  (5) Section 11(powers of entry) of the 1965 Act is modified to secure that, where the acquiring  authority has served notice to treat in respect of any right or restriction, as well as the notice of  entry required by subsection (1) of that section (as it applied to compulsory acquisition under  article 22), it has power, exercisable in equivalent circumstances and subject to equivalent  conditions, to enter for the purpose of exercising that right or enforcing that restrictive covenant;  and sections 11A (powers of entry: further notices of entry), 11B (counter-notice requiring  possession to be taken on specified date), 12 (unauthorised entry) and 13 (refusal to give  possession to acquiring authority) of the 1965 Act are modified correspondingly.  (6) Section 20 (tenants at will, etc.) of the 1965 Act applies with the modifications necessary to  secure that persons with such interests in land as are mentioned in that section are compensated in  a manner corresponding to that in which they would be compensated on a compulsory acquisition  under this Order of that land, but taking into account only the extent (if any) of such interference  with such an interest as is actually caused, or likely to be caused, by the exercise of the right or the  enforcement of the restrictive covenant in question.  (7) Section 22 (interests omitted from purchase) of the 1965 Act as modified by article 29(3) is  also modified as to enable the acquiring authority, in circumstances corresponding to those  referred to in that section, to continue to be entitled to exercise the right acquired, or enforce the  restriction imposed, subject to compliance with that section as respects compensation.  (8) For Schedule 2A (counter–notice requiring purchase of land not in notice to treat) to the  1965 Act substitute—  1. —(1) This Schedule applies where an acquiring authority serve a notice to treat in  respect of a right over, or restrictive covenant affecting, the whole or part of a house,  building or factory and have not executed a general vesting declaration under section 4  68 Introduction  COUNTER-NOTICE REQUIRING PURCHASE OF LAND  “SCHEDULE 2A  (a) the right acquired or to be acquired, or the restriction imposed or to be imposed; or  (b) the land over which the right is or is to be exercisable, or the restriction is to be  enforceable.  (a) section 9(4) (refusal to convey, failure to make title etc.);  (b) paragraph 10(3) of Schedule 1 (persons without power to sell their interests);  (c) paragraph 2(3) of Schedule 2 (absent and untraced owners); and  (d) paragraphs 2(3) and 7(2) of Schedule 4 (common land), 