Paragraph 99 I1

The undertaker shall not exercise the powers conferred by articles 20 (authority to survey and investigate the land), 21 (compulsory acquisition of land), 23 (statutory authority to override easements and other rights), 25 (compulsory acquisition of rights and imposition of restrictive covenants), 26 (private rights), 28 (acquisition of subsoil and airspace only), 30 (temporary use of land for carrying out the authorised development), 32 (temporary use of land for maintaining the authorised development), 33 (statutory undertakers), and 38 (use of subsoil and airspace within the Order limits) of the Order or the powers conferred by section 11(3) of the Compulsory Purchase Act 1965 in respect of any HS1 property unless the exercise of such powers is with the consent of the Company.

The undertaker shall not in the exercise of the powers conferred by the Order prevent pedestrian or vehicular access to any HS1 property, unless preventing such access is with the consent of the Company.

The undertaker shall not under the powers of the Order acquire or use or acquire new rights over any HS1 property except with the consent of the Company.