(3)Where no such agreement can be reached, the Government shall refer the case to the Collector for determination of the amount to be paid for such acquisition as also the person or persons to whom such amount shall be paid:Provided that no amount exceeding such amount as the Government may, by general or special order, specify, to be paid for such acquisition shall be determined by the Collector without the previous approval of the Government or such officer as the Government may appoint in this behalf.
