Illinois Statutes Chapter 40. Pensions § 5/4-133. Interest on deposits

§ 4-133. Interest on deposits. If the pension fund, or any part thereof, by order of the board or otherwise, is deposited in any bank or savings and loan association, or loaned, all interest or money which is paid or agreed to be paid on the loan or deposit shall become a part of the fund. No such loan or deposit shall be made without board authorization.

No bank or savings and loan association shall receive investment funds as permitted by this Section, unless it has complied with the requirements established pursuant to Section 6 of “An Act relating to certain investments of public funds by public agencies”, approved July 23, 1943, as now or hereafter amended.  1