 
 CHAPTER 3--SMITHSONIAN INSTITUTION, NATIONAL MUSEUMS AND ART GALLERIES
 
                    SUBCHAPTER I--CHARTER PROVISIONS
 
Sec. 67. Right of repeal

    Congress may alter, amend, add to, or repeal any of the provisions 
of sections 41 to 46, 48, 50, 51 to 53, and 54 to 57, of this title; but 
no contract or individual right made or acquired under such provisions 
shall be thereby divested or impaired.

(R.S. Sec. 5594.)

                          Codification

    R.S. Sec. 5594 derived from act Aug. 10, 1846, ch. 178, Sec. 11, 9 
Stat. 106.

                  Section Referred to in Other Sections

    This section is referred to in section 57 of this title.
