13.—(1) The provisions of article 10 of the principal Order (For protection of the Southern Electricity Board) shall have effect in relation to Railway No. 2 as well as to Railway No. 1 as if they were here set out and as if:—
(i)references to the Southern Electricity Board were references to Southern Electric plc, and
(ii)“apparatus” were defined as meaning any electric line or electrical plant as respectively defined by section 64 of the Electricity Act 1989(1).
(2) Nothing in this article shall prejudice or affect the provisions of any enactment or agreement regulating the relations between the Board and Southern Electric plc in respect of any apparatus already situated in, under or upon the land to which the Order relates upon its coming into force.