Affidavit for corporate fiduciary.

In any case where a corporation is acting as a fiduciary under and by virtue of the provisions of chapter 524, subchapter X , the affidavit required by section 633.202 shall be executed and made by an officer of such corporation. [C31, 35, §12065-d3; C39, § 12065.3; C46, 50, 54, 58, 62, §638.28; C66, 71, 73, 75, 77, 79, 81, §633.203 ]