(1) Authorizing resolution. No public debt may be contracted nor evidence of indebtedness issued by the state except pursuant to an authorizing resolution. Each authorizing resolution shall state each purpose of the debt it authorizes, which need not be more specific but shall not be more general than those purposes in or pursuant to law, and the maximum principal amount of debt authorized for each such purpose. The commission may amend at any time any purpose authorized by a resolution if the amendment does not cause the total amount of debt for that purpose to exceed the statutory limit on the issuance of debt for that purpose.
(2) Loan. An authorizing resolution may authorize the negotiation of a loan or loan agreement of any type, upon any terms, with any bank, savings and loan association, savings bank or credit union, or with any agency of the United States.
(3) Notes. An authorizing resolution may authorize the issuance and sale of notes. Such a sale may be public or private as provided in the authorizing resolution.
(4) Bonds. An authorizing resolution may authorize the issuance and sale of bonds. Except as provided in subs. (5) , (7) and (9) and except for any bond authorized and issued under this subchapter and designated by the commission under s. 18.82 as a higher education bond, the sale of bonds shall be public and noticed as provided in the authorizing resolution. Any or all bids received may be rejected and the sale canceled, or the sale of all or any part of the bonds negotiated, after bids at public sale have been rejected.
(5) Funding and refunding. An authorizing resolution may authorize, for any one or more of the purposes described in s. 18.04 (1) , the issuance and sale of notes as provided in sub. (3) or the issuance and sale of bonds as provided in sub. (4) . That sale may be public or private as provided in the authorizing resolution, and public debt may be exchanged in payment of or for the acquisition of other public debt.
(6) Exercise of authority. Public debt may be contracted and evidence of indebtedness issued therefor under one or more authorizing resolutions, unless otherwise provided in the resolution, at any time and from time to time, for any combination of purposes, in any specific amounts, at any rates of interest, at any price or percentage of par value, for any term, payable at any intervals, at any place, in any manner and having any other terms or conditions deemed necessary or useful. A resolution authorizing the contracting of public debt may provide that the public debt bear interest at variable or fixed rates, bear no interest, bear interest payable at any time or bear interest payable only at maturity or upon redemption prior to maturity. Unless sooner exercised and unless a shorter period is provided in such resolution, every authorizing resolution shall expire one year after the date of its adoption.
(7) Special procedures. Notwithstanding subs. (2) to (5) , the following procedures apply to public debt contracted for any of the purposes under s. 18.04 (5) or contracted for the purpose of making funds available for veterans' housing loans:
(a) The public debt may be sold at public or private sale.
(b) The public debt may be exchanged publicly or privately in payment of or for the acquisition of other public debt.
(c) The public debt may be sold for par value or at a premium or discount from par value.
(d) The public debt may bear interest at variable or fixed rates as provided in or pursuant to the resolution authorizing the contracting of the public debt or, if the resolution so provides, may bear no interest, bear interest payable at any time or bear interest payable only at maturity or upon redemption prior to maturity.
(8) Public debt, agreements.
(a) The commission may enter into agreements and ancillary arrangements for the public debt, including liquidity facilities, remarketing or dealer agreements, letter of credit agreements, insurance policies, guaranty agreements, reimbursement agreements, indexing agreements or interest exchange agreements.
(b) The commission may delegate to other persons the authority and responsibility to take actions necessary and appropriate to implement agreements and ancillary arrangements under par. (a) .
(c) Any public debt may include public debt contracted to fund interest, accrued or to accrue, on the public debt.
(9) Clean water fund program bonds. Notwithstanding sub. (4) , the sale of bonds under this subchapter to provide revenue for the clean water fund program may be a private sale to the environmental improvement fund under s. 25.43 , if the bonds sold are held or owned by the environmental improvement fund, or a public sale, as provided in the authorizing resolution.