Natural Diversity Preservation Act

Natural Diversity Preservation Act - Title I: Statement of Findings and Purposes - States that the purpose of this Act is to establish a nationwide policy of preserving representative examples of the full range of the elements of natural, biological, and geological diversity found in the United States.

Title II: Responsibility and Function - Establishes in the Department of the Interior the Office of Nationwide Ecological Reserves which shall have as its function, among other things, the development and administration of a comprehensive data inventory, storage, and retrieval system capable of identifying those examples of elements of natural diversity deemed relevant for potential inclusion on the Nationwide Registry of Ecological Reserves.

Establishes the Nationwide Ecological Reserves Board.

Title III: Inventory and Registry - Requires the development of a Nationwide Registry of Ecological Reserves which shall classify resources according to their relative significance: National, State or local. Sets forth standards of protection for in such Registry.

Title IV: Funding Authorization - Establishes the Natural Diversity Preservation Fund in the Department of the Treasury. Defines the terms which must be followed by the Secretary of the Interior in providing financial assistance for Federal agencies, State and local governments, and the private sector.