Confidentiality. Purpose of provisions, §33-54-1. Governing body. Composition, §33-21-6. Fiduciary responsibilities of directors, officers, etc., §33-21-7. Filing of notice of exercise of powers, etc., §33-21-8. Matters of policy and operation. Duty to establish mechanism for participation by enrollees, §33-21-6. Responsibility for financial risks of providing services generally, §33-21-10. Health care corporations.