... of re-enrollment effective August 1, 2003, in accordance with N.J.S.A. 43:15A-7.1. Sharp appealed to PERS. PERS conducted an independent review and ... 1, 2003, pay pension contributions for that enrollment pursuant to N.J.S.A. 43:15A-7.1, and repay all retirement benefits he received between August 1 ...