Lord Advocate's Reference
In Scottish law, a Lord Advocate's Reference is a procedure by which the Lord Advocate can refer a point of law that has arisen during the course of solemn proceedings to the High Court of Justiciary sitting as the Court of Criminal Appeal, for a determination. The Lord Advocate is the senior law officer of the Scottish Government, chief public prosecutor and head of the Crown Office and Procurator Fiscal Service in Scotland.
Source: Wikipedia — Lord Advocate's Reference (CC BY-SA 4.0)