(a) Subject to the provisions of this section and of § 4-306 of this subtitle, the Board may waive any requirement of this subtitle for an individual who is licensed to practice barbering or to provide barber-stylist services in another state.

(b) The Board may grant a waiver under this section only if the applicant:

(1) pays the examination fee required under § 4-303 of this subtitle;

(2) provides adequate evidence that the applicant has been licensed as a barber-stylist, barber, or master barber, whichever is applicable, in another state for at least the 6 months immediately preceding the filing of the application; and

(3) passes the applicable examination.