16 U.S. Code § 410eee–2 - Adams National Historical Park
In order to preserve for the benefit and inspiration of the people of the United States as a national historical park certain properties in Quincy, Massachusetts, associated with John Adams, second President of the United States, his wife, Abigail Adams, John Quincy Adams, sixth President of the United States, and his wife, Louisa Adams, there is established the Adams National Historical Park as a unit of the National Park System.
To preserve the historical character and landscape of the main features of the historical park, the Secretary may acquire up to 10 acres for the development of visitor, administrative, museum, curatorial, and maintenance facilities adjacent to or in the general proximity of the property depicted on the map identified in subsection (b)(1)(A).
 So in original. Probably should be “subsection (b)(1).”
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