The Court may proceed in the case notwithstanding a reference to the High Court, or other highest Civil Court of Appeal as aforesaid; and may pass an order contingent upon the opinion of the High Court, or other Court as aforesaid, on the point referred; but no final order for the sale or other disposition of the land in question in the suit, or for the admission or rejection of any claim or objection which shall be before the Court in such suit, shall be passed, until the receipt of the order of the said High Court, or highest Civil Court of Appeal.