H. No. 3697 / 51 OG No. 7, 3361 (July, 1955)
"SEC. 3. The provisions of this Act shall apply to income received from January first, nineteen hundred and fifty-one to December thirty-one, nineteen hundred and fifty-seven, after the expiration of which later date the provisions of sections twenty-four and fifty-four of the National Internal Revenue Code, as amended, shall again be in full force and effect."SEC. 2. This Act shall take effect upon its approval.