Maintenance of highway works
15. Subject to article 16 (classification of roads), the streets authorised to be constructed, altered or diverted under this Order comprised in Works Nos. 7, 8, 10, 11 and 13 are to be public highways and following the completion of those works are to be maintained by and at the expense of the relevant highway authority referred to in column (5) of Part 1 of Schedule 7 (new and diverted roads) and in accordance with the provisions of Schedules 19 and 20 (protection of interests).