(1) Every sum certified to be due from any person by an auditor in his report under section 80, be paid by such person within sixty days after service of a demand notice by the Board.
     (2) If such payment is not made in accordance with the provisions of sub-section (1), the sum payable may, on a certificate issued by the Board, after giving the person concerned an opportunity of being heard, be recovered as an arrear of land revenue.