Any person who commits any offense set forth in paragraphs (1) through (3) of this subsection while on any property used for school purposes which is owned by or leased to any elementary or secondary school or school board, or within 1,000 feet of any such school property or a school bus, or while on any school bus, and who is not sentenced to a term of imprisonment, shall, in addition to any other sentence which the court may impose, be required to perform not less than 100 hours of community service.
In a prosecution under this subsection, it shall not be necessary for the State to prove that the accused did use or was under the influence of any specific, prohibited drug, but it shall be sufficient for a conviction under this subsection for the State to prove that the accused did use or was under the influence of some prohibited controlled dangerous substance, counterfeit controlled dangerous substance, or controlled substance analog, by proving that the accused did manifest physical and physiological symptoms or reactions caused by the use of any prohibited controlled dangerous substance or controlled substance analog.
N.J.S. § 2C:35-10