Certification of plans, etc.
33. The Council must, as soon as practicable after the making of this Order, submit copies of the book of reference, the land and works plans and the rights of way plans to the Secretary of State for certification that they are, respectively, true copies of the book of reference, the land and works plans and the rights of way plans referred to in this Order; and a document so certified is admissible in any proceedings as evidence of the contents of the document of which it is a copy.