; and (B) the defendant’s role was minor or minimal. (6) Notwithstanding paragraph (4) of subsection (b) or paragraph (4) or (5) of this subsection, whoever violates subsection (a) of this section by distributing a small amount of marijuana for no remuneration shall be treated as provided in section 404 of the Controlled Substances Act and section 3607 of title 18, United States Code. . (d) Definitions Section 102 of the Controlled Substances Act is amended by adding at the end the following: (58) (A) The term participant means a person who is criminally responsible for the commission of the offense, and does not include a law enforcement officer or a person acting on behalf of law enforcement. (B) The term organizer or leader means a person who, over a significant period of time— (i) exercised primary decision-making authority over the most significant aspects of the criminal activity; (ii) engaged in significant planning of the acquisition or distribution of large quantities of drugs or sums of money for the initiation and commission of the offense; (iii) recruited and paid accomplices; (iv) delegated tasks to other participants on a regular basis; (v) received a significantly larger share of the proceeds of the criminal activity than other participants; and (vi) exercised supervisory control or authority over at least four other participants in the criminal activity who meet the definition of manager or supervisor in subsection (d)(3) over a substantial period of time. (C) The term manager or supervisor means a person who, over a significant period of time— (i) exercised some decision-making authority over significant aspects of the criminal activity; (ii) received a larger share of the proceeds of the criminal activity than most other participants