(a) In addition to the authority for bonded indebtedness set forth in Section 1, any municipality or county may, with the consent of the majority of the voters voting on the question at an election held for that purpose, issue bonds in sums approved by such majority at that election for the purpose of financing facilities for the securing and developing of industry within or near the county or municipality holding the election.
(b) To provide for payment of principal and interest of the bonds issued pursuant to the section, as they mature, the municipality or county may levy a special tax, not to exceed five (5) mills on the dollar of the taxable real and personal property therein. However, the municipality or county may, from time to time, suspend the collection of such annual levy when not required for the payment of its bonds. In no event shall any parcel of real and personal taxable property be subject to a special tax levied under the authority of this Section in excess of five (5) mills for bonds issued under this Section.