It is the policy of Congress that an agency named in section 3063 of this title should not be required by legislation to award a new grant for research, development, test, or evaluation to a non-Federal Government entity. It is further the policy of Congress that any program, project, or technology identified in legislation be awarded through merit-based selection procedures.

For purposes of this section, a grant is a new grant unless the work provided for in the grant is a continuation of the work performed by the specified entity under a preceding grant.

This section shall not apply with respect to any grant that calls upon the National Academy of Sciences to investigate, examine, or experiment upon any subject of science or art of significance to an agency named in section 3063 of this title and to report on such matters to the Congress or any agency of the Federal Government.