§ 204. Power of county judge of Nassau county to appoint court officers. The county judge of the county of Nassau may appoint and at pleasure remove all clerks, attendants, messengers and court officers in the county court in said county, who shall perform such duties in respect to said court as the said county judge may prescribe. Such clerks, attendants, messengers and court officers shall receive such salaries as shall be fixed from time to time by the board of supervisors of Nassau county, to be paid by the treasurer of said county in equal monthly installments.