"(1) An application for leave to apply for judicial review shall be made promptly and in any event within three months from the date when grounds for the application first arose unless the court considers that there is good reason for extending the period within which the application shall be made. (2) Where the relief sought is an order of certiorari in respect of any judgment, order, conviction or other proceeding, the date when grounds for the application first arose shall be taken to be the date of that judgment, order, conviction or proceeding. (3) The preceding paragraphs are without prejudice to any statutory provision which has the effect of limiting the time within which an application for judicial review may be made."
"(6) Where the High Court considers that there has been undue delay in making an application for judicial review, the court may refuse to grant - ( a ) leave for the making of the application, or ( b ) any relief sought on the application, if it considers that the granting of the relief sought would be likely to cause substantial hardship to, or substantially prejudice the rights of, any person or would be detrimental to good administration. (7) Subsection (6) is without prejudice to any enactment or rule of court which has the effect of limiting the time within which an application for judicial review may be made."
"if, in the opinion of the court, the granting of the relief sought would be likely to cause substantial hardship to, or substantially prejudice the rights of, any person or would be detrimental to good administration."
"It is obvious that if there are a number of applications the problem of re-opening these claims, going back now three years, is going to be very great. It arises out of events in 1985. The evidential problems are self-evident, leaving aside the question of being able fairly to deal with claims now in relation to matters in 1985. I think there is likely to be a very real problem in relation to a number of cases. I do not think the number of cases is de minimis. I have concluded that the fact that hitherto there have been only these two applications is not a matter which is of very great help in determining what the effect will be of the
"The public interest in good administration requires that public authorities and third parties should not be kept in suspense as to the legal validity of a decision the authority has reached in purported exercise of decision-making powers for any longer period than is absolutely necessary in fairness to the person affected by the decision."