7 U.S. Code § 9096 - Signature authority
In carrying out this title and title II and amendments made by those titles, if the Secretary approves a document, the Secretary shall not subsequently determine the document is inadequate or invalid because of the lack of authority of any person signing the document on behalf of the applicant or any other individual, entity, general partnership, or joint venture, or the documents relied upon were determined inadequate or invalid, unless the person signing the program document knowingly and willfully falsified the evidence of signature authority or a signature.
Nothing in this section prohibits the Secretary from asking a proper party to affirm any document that otherwise would be considered approved under subsection (a).
This title and title II, referred to in subsec. (a), are titles I and II of Pub. L. 113–79, Feb. 7, 2014, 128 Stat. 658, 713. Title I of the Act is classified principally to this chapter. Title II of the Act enacted, amended, and repealed numerous sections and provisions set out as notes in Title 16, Conservation, and Title 43, Public Lands. For complete classification of titles I and II to the Code, see Tables.