Sec. 160.015. IMMUNITY OF HOSPITAL DISTRICT OR HOSPITAL AUTHORITY. This subchapter does not impose liability or waive immunity for a hospital district or hospital authority that has common law, statutory, or other immunity. Added by Acts 2001, 77th Leg., ch. 1420, Sec. 14.031(a), eff. Sept. 1, 2001. SUBCHAPTER B. REQUIREMENTS RELATING TO INSURERS