Notwithstanding any other provision of this chapter, the Division of Licensing may delegate to any member of the division its authority to approve the admission of candidates to examinations and to approve the issuance of physician’s and surgeon’s certificates to applicants who have met the specific requirements therefor. The division may further delegate to the executive director or other official of the board the authority to approve the admission of candidates to examinations and to approve the issuance of physician’s and surgeon’s certificates to applicants who have met the specific requirements therefor in routine cases to candidates and applicants who clearly meet the requirements of this chapter.