The appointing authority has power to remove from office at any time any member of any board appointed by the appointing authority for continued neglect of duties required by law, or for incompetence, or unprofessional or dishonorable conduct. Nothing in this section shall be construed as a limitation or restriction on the power of the appointing authority conferred on the appointing authority by any other provision of law to remove any member of any board.
Ca. Bus. and Prof'l. Code § 106