(a) An appeal having been filed as provided in Code Section 32-3-14, the appellant or appellants, at any time before the beginning of the trial of the issue formed on such appeal, but not later than 90 days after the date of service as provided in Code Sections 32-3-8 and 32-3-9, may file in the case a petition for an interlocutory hearing on the issue of whether the amount deposited in court as just and adequate compensation is sufficient. Such petition shall be served as may be directed by the court. The petition shall be verified and shall state the amount which is claimed by the petitioner to represent just and adequate compensation, together with a sworn, written statement of the facts upon which the claim is based.

(b) Upon the presentation of the interlocutory petition to the judge of the court in which the case is pending, the court shall make such order as to the appointment of assessors as shall conform most nearly to Article 1 of Chapter 2 of Title 22 and shall give all interested persons equal rights in the selection thereof. If by reason of conflicting interests or otherwise such equality of right cannot be preserved, the judge shall make such order on the subject as shall secure a fair and impartial assessment. The board of assessors so appointed shall determine from all evidence offered by the parties, from personal inspection of the premises, and from its own professional judgment whether the condemnor should be required to deposit any additional amount as estimated compensation and shall, within 30 days of the date of reference to such board, make an interlocutory award based upon such determination.

(c) Upon approval of the interlocutory award by the court and service of a copy upon the condemnor, as may be directed by the court, the condemnor shall within 15 days pay into court any additional amount required to be paid pursuant to the interlocutory award.

(d) Upon the application of the party or parties in interest at any time before a jury verdict on the appeal, the court shall order that the additional money deposited in court be paid forthwith to the parties found to be entitled thereto; provided, however, that any party or parties receiving any payment of any amount paid into court pursuant to an interlocutory award shall, before receiving such payment, file in the case a bond in the amount of such payment conditioned for the repayment of any amount so received by such party which may be in excess of the amount awarded by the jury upon the trial of the appeal. Such bond shall be executed by a surety company authorized to do business in this state; and, in the event the amount awarded by the jury on final trial of the appeal is less than the total amount paid into court by the condemnor, judgment may be entered against the principal and surety on the bond for the amount by which the total amount paid into court exceeds the amount awarded by the jury; and, if the amount awarded by the jury is less than the original deposit, judgment may be entered against the condemnee for that part of the judgment not covered by the bond.

(e) The assessors shall be compensated as provided in Code Section 22-2-84.

(f) The interlocutory award provided for in this Code section shall not be subject to exceptions to any higher court.

(g) If the condemnee notifies the court in writing to dismiss the appeal filed by the condemnee pursuant to Code Section 32-3-14 within 15 days following the date the interlocutory award is approved by the court, that interlocutory award shall become the final judgment in the proceeding and shall not be vacated or modified, and that appeal shall be dismissed unless the condemnor files with the court a notice objecting to such dismissal within 15 days following the date the condemnee notified the condemnor of the notice to dismiss such appeal.