“(1) No person shall carry out, construct, place, alter, renew, maintain or retain works unless he is licensed so to do by a subsisting works licence and except upon the terms and conditions, if any, upon which the licence is granted and in accordance with the plans, sections and particulars approved in pursuance of section 66 (Licensing of works) of this Act. (2) A person who contravenes the provisions of this section or who fails to comply with any term or condition upon which a works licence is granted by the Port Authority shall be guilty of an offence and liable to a fine not exceeding level 5 on the standard scale and to a daily fine not exceeding£50 .”
“questions of case management, questions of cost, delay and the use of the parties’ and the court’s resources must come first and foremost in the consideration whether any particular issue should be dealt with as a preliminary issue.”
“1. The decision falls to be taken not as one of the high principle but rather in the light of a number of relevant considerations. 2. The court should adopt an essentially flexible approach to the exercise of its declaratory jurisdiction in this field. The only rigid rule is, following Imperial Tobacco, that once criminal proceedings have begun, the civil courts should not intervene.”