Section 1
SECTION 1. Until otherwise provided by the Philippine Legislature, the chiefs of offices not dependent upon any Bureau and each chief of Bureau, with all the offices dependent upon such Bureau, of the executive Departments of the Government of the Philippine Islands, under the general supervision of the heads of the respective Departments now existing or established hereafter, shall file a statement, with details and specifications, showing all the receipts and expenditures of his Bureau or Office during the fiscal year, and such other details as the Governor-General may deem it advisable to prescribe by means of an executive order, and all estimated receipts and necessary expenditures, by means of a detailed and specified estimate of appropriation for such Bureau or Office during and for the ensuing year, with the Executive Secretary, at least fifteen days before the opening of each regular session of the Philippine Legislature.