27(1)Except in so far as provision is otherwise made by virtue of section 109(2) or (3) of or Schedule 4 to this Act, this code shall not authorise the contravention of any provision made by or under any enactment passed before this Act.
(2)The provisions of this code, except paragraphs 8(5) and 21 and sub-paragraph (1) above, shall be without prejudice to any rights or liabilities arising under any agreement to which the operator is a party.
(3)Except as provided under the preceding provisions of this code, the operator shall not be liable to compensate any person for, or be subject to any other liability in respect of, any loss or damage caused by the lawful exercise of any right conferred by or in accordance with this code.
(4)The ownership of any property shall not be affected by the fact that it is installed on or under, or affixed to, any land by any person in exercise of a right conferred by or in accordance with this code.