If—
(a) the Treasurer has approved the budgets for the Roads Corporation for the whole financial year as submitted or with any amendment required by the Minister, the Minister administering Part 7 of the Financial Management Act 1994 and the Treasurer; and
(b) either or both of those budgets include a deficit—
the Treasurer, the Minister and the Minister administering Part 7 of that Act must consider how that deficit is to be funded.