This chapter is intended to aid the state in the execution of its duties by providing appropriate and independent instrumentalities of the state with full and adequate powers to fulfill their functions. Except as in this chapter expressly otherwise provided, no proceeding, notice or approval shall be required for the incorporation of any authority or the amendment of its certificate of incorporation, the acquisition of any property or ancillary improvements or the issuance of any bonds, mortgage and deed of trust or trust indenture. Neither a public hearing nor the consent of the State Department of Finance shall be prerequisite to the issuance of bonds by the authority.