((a)) The Court of Appeals for Veterans Claims may impose a fee of not more than $50 for the filing of any appeal with the Court. The Court shall establish procedures under which such a fee may be waived in the case of an appeal filed by or on behalf of a person who demonstrates that the requirement that such fee be paid will impose a hardship on that person. A decision as to such a waiver is final and may not be reviewed in any other court.

((b)) The Court may from time to time adjust the maximum amount permitted for a fee imposed under subsection (a) of this section based upon inflation and similar fees charged by other courts established under Article I of the Constitution.