13.—(1) Subject to the provisions of this article, the Executive may, in connection with the construction of the authorised works, stop up each of the streets mentioned in columns (1) and (2) of Parts 1 and 2 of Schedule 4 to this Order to the extent specified, by reference to the letters shown on the works plans, in column (3) of Parts 1 and 2 of that Schedule.
(2) No street specified in columns (1) to (3) of Part 1 of Schedule 4 (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 date of practical completion of the new street to be substituted for it (as specified in relation to it in column (4) of that Part of that Schedule) and the new street is open for use.
(3) The date of practical completion of a new street for the purposes of paragraph (2) shall be determined by the street authority or in the event of dispute shall be determined by arbitration.
(4) No part of a street specified in columns (1) to (3) of Part 2 of Schedule 4 to this Order (being a street to be stopped up for which no substitute is to be provided) shall be stopped up under this article unless all the land which abuts it falls within one or more of the following categories, namely—
(a)land to which there is no right of access directly from the street or part to be stopped up;
(b)land to which there is reasonably convenient access otherwise than directly from the street or part to be stopped up;
(c)land the owners and occupiers of which have agreed to the stopping up of the street or part; and
(d)land which is in the possession of the Executive.
(5) Where a street has been permanently stopped up under this article—
(a)all rights of way over or along the street so stopped up shall be extinguished; and
(b)the Executive may, without making any payment, appropriate and use for the purposes of its tramway undertaking so much of the site of the street as is bounded on both sides by land owned by the Executive.
(6) Any person who suffers loss by the extinguishment 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 10 to this Order.