Iowa Code § 15E.67
This subchapter shall not be construed as a restriction or limitation upon any power which the board might otherwise have under any other law of this state and the provisions of this subchapter are cumulative to such powers. This subchapter shall be construed to provide a complete, additional, and alternative method for performing the duties authorized and shall be regarded as supplemental and additional to the powers conferred by any other law. The level, timing, or degree of success of the Iowa fund of funds or the investment funds in which the Iowa fund of funds invests in, or the extent to which the investment funds are invested in Iowa venture capital projects, or are successful in accomplishing any economic development objectives, shall not compromise, diminish, invalidate, or affect the provisions of any contract entered into by the board or the Iowa fund of funds.
Iowa Code § 15E.67