5. All enactments or statutory orders relating to the deposit of plans or documents, other than those relating to judicial business, shall, in their application to Greater London, be construed as if the clerk to the Greater London Council were therein substituted for the clerk of the peace.
When acting under any such enactment or statutory order, the said clerk shall act under the direction of the Greater London Council.
In this article, “enactment” and “statutory order”