11.—(1) Subject to the provisions of this article, the undertaker may, in connection with the construction of the authorised works, stop up each of the streets specified in columns (1) and (2) of Parts I and II of Schedule 4 to this Order to the extent specified, by reference to the letters and numbers shown on the works plans, in column (3) of Parts I and II of that Schedule.
(2) No street specified in columns (1) and (2) of Part I of Schedule 4 to this Order (being a street to be stopped up for which a substitute is to be provided) shall be wholly or partly stopped up under this article until the new street to be substituted for it, and which is specified in relation to it by reference to one of the scheduled works in column (4) of that Part of that Schedule, has been completed to the reasonable satisfaction of the street authority and is open for use.
(3) No street specified in columns (1) to (3) of Part II of Schedule 4 to this Order (being a street to be stopped up for which no substitute is to be provided) shall be wholly or partly stopped up under this article unless the condition specified in paragraph (4) below is satisfied in relation to all the relevant land; and for this purpose “relevant land” means any land which abuts on either side of the street to be stopped up.
(4) The condition referred to in paragraph (3) above is that—
(a)the undertaker is in possession of the land; or
(b)there is no right of access to the land from the street concerned; or
(c)there is reasonably convenient access to the land otherwise than from the street concerned; or
(d)the owners and occupiers of the land have agreed to the stopping up.
(5) Where a street has been stopped up under this article the undertaker may, without making any payment, appropriate and use for the purposes of its transit system undertaking so much of the site of the street as is bounded on both sides by land owned by the undertaker.
(6) Any person who suffers loss by the extinguishment or suspension of any private right of way under this article shall be entitled to compensation to be determined, in case of dispute, under Part I of the Land Compensation Act 1961(1).
(7) This article is subject to paragraph 2 of Schedule 11 to this Order.