(a) The Shelby County Commission is hereby authorized and empowered to provide space for a constituency office to assist the members of the Shelby County Legislative Delegation in serving their county constituents. (b) The constituency office may be operated on a full-time or a part-time basis, as may be feasible and appropriate. (c) The Shelby County Commission is authorized and empowered to make all reasonable expenditures necessary to carry out the provisions of this section. (Act 91–524, p. 928, §§ 1–3; Act 91–648, p. 1225, §§ 1–3.)