The Oklahoma Department of Agriculture, Food, and Forestry, after notice and a reasonable opportunity to defend, may revoke the license granted an institution (1) if the institution has violated any provision of this act¹ or any rule or regulation promulgated by the Oklahoma Department of Agriculture, Food, and Forestry pursuant hereto; (2) if the standards, personnel, facilities, practices or activities of an institution are such that the continued exercise of the rights conferred by the license issued to the institution is not in the public interest.