16 U.S.C. § 423b : US Code - Section 423B: Commission; organization

Search 16 U.S.C. § 423b : US Code - Section 423B: Commission; organization

The affairs of the Petersburg National Battlefield shall, subject
to the supervision and direction of the Secretary of the Interior,
be in charge of three commissioners, consisting of Army officers,
civilians, or both, to be appointed by the Secretary of the
Interior, one of whom shall be designated as chairman and another
as secretary of the commission.