Maryland Election Law Section 1-304

      This article does not preempt restrictions on political activities that are:

            (1)      provided in or authorized by the Montgomery County Charter; and

            (2)      imposed on any of the following individuals:

                  (i)      an officer or employee of the Montgomery County government who serves in a quasi-judicial capacity; or

                  (ii)      a member of a Montgomery County government board or commission who serves in a quasi-judicial capacity.