5. —(1) The modifications referred to in paragraph 4(a) are as follows.  (2) References in the 1965 Act to land are, in the appropriate contexts, to be read (according to  the requirements of the context) as referring to, or as including references to—  (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 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 so as 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( a ) (powers of entry) of the 1965 Act is modified so as to secure that, where the  acquiring authority has served notice to treat in respect of any right, as well as the notice of entry  required by subsection (1) of that section (as it applies to compulsory acquisition under article 20),  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( b )  (powers of entry; further notices of entry), 11B( c ) (counter-notice requiring possession to be taken  on specified date), 12( d ) (unauthorised entry) and 13( e ) (refusal to give possession to acquiring  authority) of the 1965 Act are modified correspondingly.  (6) Section 20( f ) (protection for interests of 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.  ( a ) Section 11 was amended by section 34(1) of, and Schedule 4 to, the Acquisition of Land Act 1981 (c. 67), section 3 of, and  Part 1 of Schedule 1 to, the Housing (Consequential Provisions) Act 1985 (c. 71), section 14 of, and paragraph 12(1) of  Schedule 5 to, the Church of England (Miscellaneous Provisions) Measure 2006 (No.1) ), section 186(2), 187(2) and 188 of,  and paragraph 6 of Schedule 14 and paragraph 3 of Schedule 16 to, the Housing and Planning Act 2016 (c. 22) and S.I.  2009/1307.  ( b ) Section 11A was inserted by section 186(3) of the Housing and Planning Act 2016.  ( c )  Section 11B was inserted by section 187(2) of the Housing and Planning Act 2016.  ( d ) Section 12 was amended by section 56(2) of, and Part 1 of Schedule 9 to, the Courts Act 1971 (c. 23).  ( e )  Section 13 was amended by sections 62(3), 139(4) to (9) and 146 of, and paragraphs 27 and 28 of Schedule 13 and Part 3 of  Schedule 23 to, the Tribunals, Courts and Enforcement Act 2007 (c. 15).  ( f )  Section 20 was amended by paragraph 4 of Schedule 15 to the Planning and Compensation Act 1991 (c. 34) and S.I.  2009/1307.  60 (b) with such other modifications as may be necessary.  (a) the right acquired or to be acquired, or the restrictive covenant imposed or to be imposed;  or  (b) the land over which the right is or is to be exercisable, or the restrictive covenant is or is  to be enforced.  (a) section 9(4) (failure by owners to convey);  (b) paragraph 10(3) of Schedule 1 (owners under incapacity);  (c) paragraph 2(3) of Schedule 2 (absent and untraced owners); and  (d) paragraphs 2(3) and 7(2) of Schedule 4 (common land), 