§ 190-d. Place of holding terms of county court. Each term must be held at the place designated by statute for that purpose; except that the county judge may, from time to time, adjourn a term to any place within the county, for the hearing and decision of motions and appeals, and trials and other proceedings without a jury; and may appoint as many terms as he thinks proper to be held, either at the court-house or elsewhere in the county, for the same purpose.