ARTICLE VI FINANCE AND TAXATION Section 1. Power of Taxation: Power to Contract Debts The power of the Government of the Territory to impose and collect taxes, not inconsistent with Federal statutes, shall be exercised as determined by the Legislature. The power of the Government to contract and to authorize the contracting of debts shall be exercised as determined by law consistent with this Constitution. Section 2. Uniform Taxation. No assessment nor any exemption therefrom with respect to any tax imposed by the Territory or any governmental unit thereof shall be made except pursuant to uniform rules within classes or subclasses of taxpayers, property or events as may be provided by law. Section 3. Limitation on appropriation. The appropriations made for any fiscal year shall not exceed the total revenues, including available surplus, estimated for said fiscal year unless the imposition of taxes sufficient to cover such appropriations is provided by law. The general appropriation act shall contain only appropriations and rules for their disbursement. Section 4. Failure to Make Appropriations. If at the end of any fiscal year the appropriations necessary for the ordinary operating expenses of the Government and for the payment of interest on and amortization of the public debt for the ensuing fiscal year shall not have been made, the several sums appropriated in the last appropriation Acts for the objects and purposes therein specified, so far as the same may be applicable, shall continue in effect item by item, and the Governor shall authorize the payments necessary for such purposes until corresponding appropriations are made. Section 5. Use of Public Property. Public funds, property or credit shall be used only for public purposes and pursuant to law. Section 6. Government Bonds. (a) The Legislature may cause to be issued, bonds or other obligations for public improvements or public undertaking authorized by law, which shall be payable solely from the revenues directly derived from and attributable to such public improvements, public undertaking, or other project, and shall be sold at public sale. Bonds or other obligations issued pursuant to this subsection shall under no circumstances constitute a general obligation of the Territory. (b) The Legislature may cause to be issued such negotiable general obligations, bonds or other evidence of indebtedness as it may deem necessary or 263