(a) Upon reaching the age of sixty-five (65) or any time thereafter, any person who has been a licensed master plumber licensed by the Department of Health for not fewer than twelve (12) years may apply for a restricted lifetime master plumber license. This license shall be issued upon satisfactory proof of age and upon payment of a fee prescribed by the department.
(b) The department shall promulgate rules and regulations necessary to carry out the provisions of this section.