125. The President shall prepare the budget estimates for the Assembly every year. He shall, for that purpose, consult the Office.
Where, during a year, the President foresees that he will be required to exceed the budget estimates for the purposes of section 126 or 127, he must prepare supplementary budget estimates and, for that purpose, consult the Office.
Furthermore, the budget estimates and, as the case may be, the supplementary budget estimates relating to the sums provided for the carrying out of sections 126 and 127 must be approved by the Office.