Sections 633.126 through 633.128 shall be so interpreted and construed as to effectuate their general purpose to make uniform the law of those states which enact the common trust funds. [C62, §533A.4; C66, 71, 73, 75, 77, 79, 81, §633.129 ] 2020 Acts, ch 1063, §339 Referred to in §633.126 , 633.642