304Existing mining authorisation and existing mining

304 Existing mining authorisation and existing mining management plan taken to be environmental (mining) licence (1) An existing mining authorisation and an existing mining management plan relating to that authorisation are together taken on and from the commencement to be an environmental (mining) licence under this Act for the mining activity to which the authorisation and plan relate. (2) If a deemed mining licence requires the submission or provision by the mining operator of a revision of a document, report or plan or security amount, the deemed mining licence is taken to be varied in accordance with the revised document, report, plan or security.