A map or plan, setting forth and describing such metes and bounds, shall be annexed to the scheme for constituting any such precinct or district, and shall be transmitted therewith to Her Majesty in Council, and a copy thereof shall be registered by the registrar of the diocese, together with any Order issued by Her Majesty in Council for ratifying such scheme: Provided always, that it shall not be necessary to publish any such map or plan in the London Gazette.