establish a trust fund in which the government will deposit all payments received under this subchapter;

use amounts in the trust fund (including interest) during the period specified in section 10406(b)(1) of this title and any extension of that period under section 10406(b)(2) of this title;

designate an official of the State or specially qualified unit to submit reports as the Attorney General reasonably requires, in addition to the annual reports required under this subchapter; and

spend the funds only for the purpose of strengthening the juvenile justice system.