Opencast Coal Act 1958

15 (1) Where at any time while any land was comprised in a compulsory rights order it was subject to a tenancy or mortgage which continues until after the end of the period of occupation, and at any time within twelve months after the end of that period proceedings are brought to enforce a right of re-entry, forfeiture or foreclosure, or a right to damages or any other remedy, in respect of any failure after the end of that period to comply with any of the terms and conditions of the tenancy or mortgage, the person against whom the proceedings are brought may apply in those proceedings for relief under this paragraph.

(2) If, in a case where application is made for relief under this paragraph, the court to which the application is made is satisfied that the failure to comply with the term or condition in question was attributable to a change in the state of the land resulting from the occupation and use thereof in the exercise of rights conferred by the compulsory rights order, the court may grant such relief, in respect of the matters to which the proceedings relate, as the court may consider reasonable in the circumstances.