(a) Offense defined.--A person commits a felony of the first degree if he steals or takes a motor vehicle from another person in the presence of that person or any other person in lawful possession of the motor vehicle.
(b) Sentencing.--The Pennsylvania Commission on Sentencing, pursuant to 42 Pa.C.S. § 2154 (relating to adoption of guidelines for sentencing), shall provide for a sentencing enhancement for an offense under this section.