§ 424b. Application of certain statutes to lands sold
All “permanently unproductive” and “temporarily unproductive” land now or hereafter designated under sections
423 to
423g and
610 of this title, shall, when sold, remain subject to sections
423 and
423b of this title. The exchange provisions of section
423c of this title, shall not be applicable to the land purchased under sections
424 to
424e of this title.