The Universities Act, 1997 sets out the objects and functions of a university, the structure and role of governing bodies, staffing arrangements, composition and role of academic councils and sections relating to property, finance and reporting. The governing authorities are required to see that strategic development plans are in place, and that procedures for evaluating teaching and research are in place. The HEA has an overseeing role on such plans and quality assurance procedures. The legislative framework preserves the academic freedom of the universities and respects the diverse traditions and institutional autonomy of each university.