(2) The governing authorities of any municipality having a population of one hundred thousand (100,000) or more, and the governing authorities of any municipality having a population of more than eleven thousand (11,000) but less than eleven thousand two hundred (11,200) according to the 1980 decennial census located in any county adjacent to a county having a municipality of one hundred thousand (100,000) or more, which have elected, or hereafter may elect, to exercise or delegate the power and authority to establish and construct municipal parking facilities for motor vehicles belonging to members of the general public, as provided in Section 43-35-201, are hereby authorized to adopt and carry out one or more parking facility tax increment financing plans and to enter into agreements, which may extend over any period of time, any other rule of law to the contrary notwithstanding, with any urban renewal agency or redevelopment authority to which such power and authority shall have been delegated to pay to such urban renewal agency or redevelopment authority an amount equal to the parking facility tax increment financing revenues received by such municipality and allocated to parking facilities pursuant to such parking facility tax increment financing plan. Such agreements may also include such reasonable provisions as the governing body shall determine to be appropriate to provide security for the holders of bonds issued or to be issued by such urban renewal agency or redevelopment authority which are payable in whole or in part from payments pursuant to such agreements. In the event that a municipality or urban renewal agency or redevelopment authority shall have entered into an agreement with a private person, firm or partnership under which such private person, firm or partnership shall have agreed to construct specific buildings or other facilities or improvements, to pay all real property taxes due on such buildings or other facilities or improvements in a timely manner and to maintain and operate such buildings or other facilities or improvements in such a manner as to preserve property values, such agreement may specify a minimum payment to be made by such municipality based on the governing body's determination of the expected ad valorem taxes to be received from such buildings or other facilities or improvements, in which event such municipality shall be unconditionally obligated to make such payments from its general fund or other available funds, regardless of whether actual ad valorem taxes shall have been less than such amount.
(3) The governing authorities of any county in which a municipality is located which has adopted, or hereafter may adopt, a parking facility tax increment financing plan as provided in this Section 43-35-202, are hereby authorized to become a party to such parking facility tax increment financing plan and enter into agreements, which may extend over any period of time notwithstanding any rule of law to the contrary, to pay to such municipality, or any urban renewal agency or redevelopment authority to which power and authority to establish and construct municipal parking facilities for motor vehicles belonging to members of the general public shall have been delegated, an amount equal to the parking facility tax increment financing revenues received by such county and allocated to parking facilities pursuant to such tax increment financing plan. Such agreements may also include such reasonable provisions as the governing body shall determine to be appropriate to provide security for the holders of bonds issued or to be issued by such urban renewal agency or redevelopment authority which are payable in whole or in part from payments pursuant to such agreements. In the event that a county, municipality or urban renewal agency or redevelopment authority shall have entered into an agreement with a private person, firm or partnership under which such private person, firm or partnership shall have agreed to construct specific buildings or other facilities or improvements, to pay all real property taxes due on such buildings or other facilities or improvements in a timely manner and to maintain and operate such buildings or other facilities or improvements in such a manner as to preserve property values, such agreement may specify a minimum payment to be made by such county based on the governing body's determination of the expected ad valorem taxes to be received from such buildings or other facilities or improvements, in which event such county shall be unconditionally obligated to make such payments from its general fund or other available sources regardless of whether actual ad valorem taxes shall have been less than such amount.