

National Park Service programs, like the parks and themes
represented in the national park system, are diverse in
their purpose, scope, and history. Some programs, such
as the Historic American Buildings Survey and Historic
American Engineering Record, have long histories as part
of the federal historic preservation movement. Others, like
the Land and Water Conservation Fund Program, enhance
immeasurably the quality of life in America’s communities.
Still others, such as the National Heritage Areas program,
empower citizens to protect the natural and cultural
heritage of their region.
Charged by Congress and the Executive Branch, these
programs ensure that the nation’s heritage be conserved,
protected, and managed for the benefit of this and future
generations.