Detailed design
4.—(1) No part of the authorised development is to commence until details of the siting, design, external appearance, lighting, site access (including emergency access) and dimensions of any element of Work Nos. 1, 2, 3, 4, 12, 13, 14, 15, 16, 17, 18 or 20 contained in that part, which must accord with sub-paragraphs (2) and (3), have been submitted to and approved by the relevant planning authority in consultation with Kent County Council where relevant to its functions.
(2) The authorised development must be carried out in general accordance with—
(a)the engineering drawings and sections;
(b)the design drawings;
(c)the design principles contained in the design and access statement;
(d)the design guide; and
(e)the lighting scheme,
unless otherwise agreed in writing by the relevant planning authority provided that the relevant planning authority is satisfied that any departures from those documents do not give rise to any materially new or materially different environmental effects than those assessed in the environmental statement.
(3) Where amended details are approved by the relevant planning authority in relation to the documents referred to in sub-paragraph (2), those details are deemed to be substituted for the corresponding details in those documents and the undertaker must make those amended details available in electronic form for inspection by members of the public.
(4) Sub-paragraphs (2) and (3) are subject to the approvals required under sub-paragraph (1).
(5) The construction of the authorised development must be carried out in accordance with the details approved under sub-paragraph (1).