AN ACT TO AMEND SECTION 73-9-13, MISSISSIPPI CODE OF 1972, TO CLARIFY THE POWERS AND DUTIES OF THE STATE BOARD OF DENTAL EXAMINERS RELATING TO THE REGULATION OF THE PRACTICE OF DENTISTRY AND DENTAL HYGIENE; TO CLARIFY THE BOARD'S AUTHORITY TO PRESCRIBE LIMITS ON THE ACTIVITIES OF LICENSED DENTAL HYGIENISTS OPERATING UNDER THE SUPERVISION OF A DENTIST; AND FOR RELATED PURPOSES.