68(1)
Any tax may be sued for and recovered from the person charged therewith in the High Court as a debt due to the Crown, or by any other means whereby any debt of record or otherwise due to the Crown can, or may at any time, be sued for and recovered, as well as by the other means specially provided by this Act for levying the tax.
68(2)
All matters within the jurisdiction of the High Court under this section shall be assigned in Scotland to the Court of Session sitting as the Court of Exchequer .