((a)) ** .—** Notwithstanding any other provision of this chapter, any counts of an indictment or information that are dismissed pursuant to a plea agreement shall be reinstated by the District Court if—

((1)) the counts sought to be reinstated were originally filed within the applicable limitations period;

((2)) the counts were dismissed pursuant to a plea agreement approved by the District Court under which the defendant pled guilty to other charges;

((3)) the guilty plea was subsequently vacated on the motion of the defendant; and

((4)) the United States moves to reinstate the dismissed counts within 60 days of the date on which the order vacating the plea becomes final.

((b)) ** .—** Nothing in this section shall preclude the District Court from considering any defense or objection, other than statute of limitations, to the prosecution of the counts reinstated under subsection (a).