Development consent etc. granted by the Order
3.—(1) Subject to the provisions of this Order and to the requirements the undertaker is granted development consent for the authorised development to be carried out within the Order limits.
(2) The authorised development may be constructed in the lines or situations shown on the works plans and, subject to the provisions of the requirements, in accordance with the drawings specified in the requirements.
(3) The works comprised in the authorised development may be constructed within the limits of deviation.
(4) In constructing or maintaining the scheduled works, the undertaker may—
(a)deviate laterally from the lines or situations shown on the works plans within the limits of deviation; and
(b)deviate vertically from the levels shown for those works on the sections to any such extent downwards as may be necessary, convenient or expedient provided that the stack shall not be lower in height than 135.25 metres above ordnance datum.
(5) Nothing in this Order or the Town and Country Planning (General Permitted Development) (England and Wales) Order 1995(1) in its application to the authorised development permits─
(a)development contrary to any condition imposed by any planning permission granted or deemed to be granted under Part III of the 1990 Act or any requirement otherwise than where expressly authorised by either Order;
(b)any part of Work No. 1 (other than the stack comprised in that work) to exceed the height of the building shown on the plans listed in requirement 6.