5For section 266(1)0) there shall be substituted:—
“(a)a development plan approved or made under Part I of Schedule 5 to this Act or the Greater London development plan may include proposals relating to the use of Crown land and any power to acquire land compulsorily under Part VI of this Act may be exercised in relation to any interest therein which is for the time being held otherwise than by or on behalf of the Crown ;”