Section 3
SEC. 3. The requirements for admission, courses of study, places of study and instruction, period of probation, length of time required for graduation, granting of diplomas upon satisfactory completion of courses of instruction, rules of discipline, announcements and catalogues, proportion of male and female students, uniforms, subsistence and rates of compensation therefor, quarters and laundry, and all other regulations incident to the proper conduct of a school of nursing not in conflict with law, shall be as prescribed by the director of the hospital, upon recommendation of the faculty and with the approval of the Director of Health: Provided, That the annual announcement and catalogue shall be approved by the Secretary of the Interior.