The Lord Advocate may enter appearance as a party in any action of declarator of nullity of marriage or for divorce, and he may lead such proof and maintain such pleas as he thinks fit, and the Court shall, whenever it considers it necessary for the proper disposal of any such action, direct that the action shall be brought to the notice of the Lord Advocate in order that he may determine whether he should enter appearance therein.

No expenses shall be claimable by or against the Lord Advocate in any action in which he has entered appearance under this section.

In any action for divorce, judicial separation or declarator of nullity of marriage, the Court may make, with respect to any child of the marriage to which the action relates, such order (including an interim order) as it thinks fit relating to parental rights, and may vary or recall such order.

The Lord Ordinary before whom any cause initiated by a petition comes shall have power to dispose of the petition himself.

For the purpose of disposing of such a cause, the Lord Ordinary may make such investigation and require such assistance from professional persons or persons of science or of skill as he thinks fit.

On any such cause coming before him, the Lord Ordinary may grant commission to take the depositions of havers and the evidence of witnesses as provided in section 10 of this Act with respect to an action.

The parties to any dispute or question to which this section applies may present a petition in the Outer House setting out the dispute or question and craving that it may be decided by a particular Lord Ordinary, and any such petition shall stand referred to such Lord Ordinary for his determination of the dispute or question.

The parties to any action in dependence in the Outer House not affecting the status of any person may agree by joint minute, or in such other manner as may be prescribed, that the provisions of this section shall apply to the action, and thereafter those provisions shall apply accordingly.

Provision shall be made by act of sederunt under this Act for securing that causes under this section shall be disposed of with as little delay as possible.

This section shall apply to any dispute or question not affecting the status of any person which might competently be the subject of any cause in the Outer House, or which might competently have been the subject of any such cause but for section 7 of the M1Sheriff Courts (Scotland) Act 1907.

Where any parties interested, whether personally or in some fiduciary or official capacity, in the decision of a question of law are agreed upon the facts, and are in dispute only on the law applicable to those facts, it shall be competent for them without raising any proceeding, or at any stage of any proceeding, to present to the Inner House a case (in this section referred to as a special case) signed by their counsel setting out the facts upon which they are so agreed and the question of law arising from those facts; and the parties may ask the Court either for its opinion or for its judgment on that question of law.

The Court may, if it thinks fit, in case of difficulty or importance or of equal division, appoint a special case to be reheard by a larger court under section 36 of this Act.

The Court shall dispose of all questions of expenses arising in a special case.

Any judgment pronounced by the Court by virtue of this section shall be extractible in common form.

Any judgment pronounced by the Court by virtue of this section shall be liable to review by the House of Lords unless such review is excluded by consent of all the parties to the special case.