Colorado Constitution of 1876 Art. XI, § 3. Public debt of state--limitations

The state shall not contract any debt by loan in any form, except to provide for casual deficiencies of revenue, erect public buildings for the use of the state, suppress insurrection, defend the state, or, in time of war, assist in defending the United States; and the amount of debt contracted in any one year to provide for deficiencies of revenue shall not exceed one-fourth of a mill on each dollar of valuation of taxable property within the state, and the aggregate amount of such debt shall not at any time exceed three-fourths of a mill on each dollar of said valuation, until the valuation shall equal one hundred millions of dollars, and thereafter such debt shall not exceed one hundred thousand dollars; and the debt incurred in any one year for erection of public buildings shall not exceed one-half mill on each dollar of said valuation; and the aggregate amount of such debt shall never at any time exceed the sum of fifty thousand dollars (except as provided in section 5 of this article), and in all cases the valuation in this section mentioned shall be that of the assessment last preceding the creation of said debt.