The Board of Barber Examiners shall have authority to make reasonable rules for the administration of the provisions of sections 154.001, 154.002, 154.003, 154.01 to 154.161, 154.19 to 154.21, and 154.24 to 154.26 and prescribe sanitary requirements for barber shops and barber schools, subject to the approval of the state commissioner of health. Any member of the board, or its agents or assistants, shall have authority to enter upon and to inspect any barber shop or barber school at any time during business hours. A copy of the rules adopted by the board shall be furnished by it to the owner or manager of each barber shop or barber school and such copy shall be posted in a conspicuous place in such barber shop or barber school.
The board shall keep a record of its proceedings relating to the issuance, refusal, renewal, suspension, and revocation of certificates of registration. This record shall contain the name, place of business and residence of each registered barber and registered apprentice, and the date and number of the certificate of registration. This record shall be open to public inspection at all reasonable times.