If in a proceeding the Court or a judge orders a litigation guardian to pay costs to any other party to that proceeding, unless otherwise ordered by the Court or judge (a) the litigation guardian is not personally liable for those costs; and(b) those costs may be set off against any costs that the Court or judge has ordered that other party to pay to that litigation guardian; and(c) any balance is to be paid out of the estate of the relevant person under disability.