The Secretary shall issue a license to each applicant that meets the requirements of this subtitle and on receipt of: a complete national and State criminal history record report from the Central Repository in accordance with § 12.5–204 of this subtitle; and documentation of current general liability insurance in the amount required under § 12.5–205 of this subtitle. The Secretary shall determine the size, form, and content of any license certificate that the Secretary issues. The Secretary: may issue a license only for a fixed business address; but may not issue a license for an address that is: a hotel or motel room; a motor vehicle; a post office box; or a location that does not meet the qualifications of a fixed business address as defined in § 12.5–101(d) of this title. The Secretary may not issue a license to an individual who is 18 years old or younger. A license issued under this title is not transferable.