http://www.ncaa.org/enforcement/role-boosters
Boosters, referred to by the NCAA as “representatives of the institution’s athletic interests,” include anyone who has:
Provided a donation in order to obtain season tickets for any sport at the university.
Participated in or has been a member of an organization promoting the university’s athletics programs.
Made financial contributions to the athletic department or to a university booster organization.
Arranged for or provided employment for enrolled student-athletes.
Assisted or has been requested by university staff to assist in the recruitment of prospective student-athletes.
Assisted in providing benefits to enrolled student athletes or their families.
Been involved otherwise in promoting university athletics.
Once an individual is identified as a “representative of the institution’s athletics interests,” the person retains that identity forever.