Amending Sections 28 and 30 of Act no. 1459, known as the Corporation Law, as amended, in so far as they apply to corporations, other than banks, in which the United States has or may have a vested interest, pursuant to the powers granted or delegated by the Trading with the Enemy Act, as amended, and similar Acts of Congress relating to the same subject, or by Executive Order no. 9095 of the President of the United States, as heretofore or hereafter amended, or both.