It shall be the duty of the board, through an official representative, to inspect or review all schools of vocational nursing in this state at such times as the board shall deem necessary. Written reports of the inspection or review shall be made to the board, which shall thereupon approve the schools of vocational nursing that meet the requirements provided by the board.
Upon receiving the report of the representative, if the board determines that any approved school of vocational nursing is not maintaining the standard required by the board, notice thereof in writing specifying the defect or defects shall be immediately given to the school. If the defects are not corrected within a reasonable time, the school of nursing may
be removed from the approved list and notice thereof in writing given to it.