SECTION 1. Section 20 of Chapter 90 of the General Laws is hereby amended by striking the sixth paragraph and inserting in the place thereof the following paragraph: --

  Upon a third or subsequent conviction in the same twelve month period of a violation of section sixteen or section seventeen or of a regulation made under section eighteen said violation having occurred in the same year, the registrar shall forthwith revoke the license of the person convicted, and no new license shall be issued to such person for at least thirty days after the date of such revocation, nor thereafter except in the discretion of the registrar; provided, however that a holder of a learner's permit who is convicted of a violation under section 17 or section 17A, or under a special regulation under section 18, shall, in addition to any other penalty, fine, suspension, revocation or requirement that may be imposed for such violation, have his learner's permit suspended for 90 days for a first offense and for 1 year for a subsequent offense and the person shall be required to reapply for his learner's permit before he may be issued a license to operate a motor vehicle pursuant to section 8; and provided further, that a holder of a junior operator's license who is convicted of a violation under section 17 or section 17A, or under a special regulation under section 18 shall, in addition to any other penalty, fine, suspension, revocation or requirement that may be imposed for such violation, have such license suspended for 90 days for a first offense and 1 year for a subsequent offense and the junior operator shall also be required to complete the state courts against road rage program sponsored by the trial court and the department of the state police. The registrar shall impose a $250 reinstatement fee upon a junior operator who seeks to have his license reinstated following a suspension under this paragraph. A junior operator whose license is suspended pursuant to this paragraph shall not be eligible for license reinstatement until he also completes a program selected by the registrar that encourages attitudinal changes in young drivers who have committed a violation of the motor vehicle laws and until he successfully completes a driving test as required by the registrar. In addition to any reinstatement fee, there shall be a surcharge of $50, assessed against a person who seeks to have his license reinstated following a revocation or suspension under this paragraph. The first $25 of each surcharge shall be transferred by the registrar of motor vehicles to the state treasurer for deposit into the Spinal Cord Injury Trust Fund. The remaining amount shall be transferred by the registrar to the state treasurer for deposit in the General Fund.