If an applicant does not meet the requirements of this subtitle, the Commissioner shall: Immediately notify the applicant in writing of this fact; Return the bond filed under § 11-508 of this subtitle; Refund the license fee; and Keep the investigation fee. Within 30 days after the Commissioner denies an application, the Commissioner shall: File in the Commissioner’s office a written decision containing the findings and conclusions on which the denial was based; Send a copy of the decision to the applicant; and Advise the applicant by certified mail of the applicant’s right to a hearing to be held in accordance with the Administrative Procedure Act. An applicant who seeks a hearing on a license application denial shall file a written request for a hearing within 45 days following receipt of the advice to the applicant of the applicant’s right to a hearing. A hearing date established in response to the filing of a notice under this subsection may be postponed only once for a period of up to 30 days after the initial hearing date.