St. Clair county and the incorporated municipalities therein, jointly or severally, after an election held in accordance herewith shall have full and continuing power and authority to:
1. Purchase, construct, lease, or otherwise acquire real property, plants, buildings, factories, works, facilities, machinery and equipment of any kind.
2. Lease, sell for cash or on credit, exchange, or give and convey any such property described in subdivision 1 above, to any person, firm, association or corporation.
3. Promote local industrial, commercial, or agricultural development and the location of new industries or businesses therein.
4. Become a stockholder in any corporation, association or company.
5. Lend its credit or to grant public moneys and things of value in aid of, or to, any individual, firm, association, or corporation whatsoever.
6. Become indebted and to issue and sell interest bearing bonds, warrants (which may be payable from funds to be realized in future years), notes or other obligations or evidences of indebtedness, to a principal amount not exceeding fifty percent of the assessed value of taxable property therein as determined for state taxation, in order to secure funds for the purchase, construction, lease or acquisition of any of the property described in subdivision 1 above or to be used in furtherance of any of the other powers or authorities granted in this amendment. Such obligations or evidences of indebtedness may (in addition to any pledge or pledges authorized by subdivision 8 of this amendment) be issued upon the full faith and credit of the county or municipality or may be limited as to the source of their payment.
7. Levy and collect annually, in addition to all other taxes now authorized or permitted, a special tax or taxes of not exceeding two percent on the value of all taxable property therein as determined for state taxation, in the same manner as other county or municipal taxes are levied and collected. Such tax may be upon all property in the county or in any municipality in St. Clair county or upon all property in any district to be specially improved and benefited by any proposed use or expenditure of the proceeds of such tax.
8. Pledge to the payment of any bonds, warrants, notes or other obligations or evidences of indebtedness the annual proceeds from any such special tax or taxes and to obligate itself irrevocably to continue to levy and collect such taxes annually until such obligations or evidences of indebtedness are paid in full and to pledge thereto any rental or sales proceeds of property leased or sold by it.
9. Create a public authority or corporation having such powers, managed and governed by such board or governing body and subject to such limitations as the governing body of St. Clair county may impose, by approving and filing a certificate to that effect in the office of the judge of probate or the secretary of state, or their respective successors in function, and to delegate to such public authority or corporation and its board or governing body all powers and authority conferred in this amendment upon the county or any municipality.
The recital in any bonds, warrants, notes or other obligations or evidences of indebtedness that they were issued pursuant to this amendment or that they were issued to provide funds to be used in furtherance of any power or authority herein authorized or that any special tax herein authorized has been pledged to the payment thereof shall be conclusive; no purchaser or holder thereof need inquire further; and the levy and collection of such tax shall continue until the principal of and interest on such obligations or evidences of indebtedness shall have been paid in full. The bonds, warrants, notes or other obligations or evidences of indebtedness issued hereunder shall not be considered an indebtedness of St. Clair county or any municipality therein for the purpose of determining their borrowing capacity under sections 224 and 225 of the Constitution; and the taxes herein authorized shall be in addition to those provided for or permitted in sections 215 and 216 of the Constitution and all amendments thereto.
This amendment shall be self-executing; but the legislature may enact laws supplemental to this amendment or in furtherance of the purposes and objectives hereinabove set forth.
Neither the county nor any municipality therein shall make any engagement or commitment or undertake any project under the provisions hereof unless and until the proposition has been approved by a majority of the qualified electors of the locality affected thereby. The governing body of the county or any municipality may provide for holding such elections, but in no case shall an election be held until notice of the election and of the proposition to be voted on has been published for at least three successive weeks in a newspaper of general circulation in the county.