The bonds, notes, other obligations, pass-through securities and guarantees of the authority or any secondary market facility are securities in which all insurance companies and associations and other persons carrying on insurance business, all banks, bank and trust companies, trust companies, private banks, savings banks, savings and loan associations, building and loan associations, investment companies and other persons carrying on a banking business, all administrators, guardians, executors, trustees and other fiduciaries and all other persons who are or may be authorized to invest in bonds or other obligations of the state may properly and legally invest funds including capital in their control or belonging to them.