Educational services, namely, providing college and graduate level courses of instruction, continuing education courses and seminars in the fields of business, accounting, engineering, science, legal, medical, health science, literature, history, and math fields; educational services, namely, providing opportunities for students to participate in educational research programs; entertainment services, namely, providing college athletic and sporting events in the fields of football, basketball, soccer, hockey, tennis, volleyball, track and field, and baseball; entertainment services, namely, live performances of dramatic works and live musical performances