Commonwealth Consolidated ActsOrdinary income or statutory income which is exempt from income tax can be divided into 3 main classes:
(a) ordinary or statutory income of entities that are exempt, no matter what kind of ordinary or statutory income they have (see table in section 11-5);
(b) ordinary or statutory income which is exempt, no matter whose it is (see table in section 11-10);
(c) ordinary or statutory income which is exempt only if it is * derived by certain entities (see table in section 11-15).