Claim of person interested to have land acquired or abandoned

If, within three months after entry has been made on any land under section 4, such land shall not be acquired or abandoned, any person interested in the land or any part thereof may serve a notice on the authorised officer requiring that the acquisition of the land or part thereof be completed or abandoned, and, if within one month thereafter, the acquisition of such land or part thereof is not completed or abandoned in accordance with this Act, the acquisition of the land or part thereof shall be deemed to have been abandoned.