Nebraska Revised Statute 14-417
Where there already exist a city planning commission and a board of appeals, their continuance is hereby authorized without further act of the city council. All ordinances, rules and regulations, hearings, orders or decisions existing or in effect on April 1, 1925, or substituted or in effect thereafter, shall continue in effect, except insofar as any such shall be in conflict with the provisions hereof.
Laws 1925, c. 45, § 11, p. 185;
C.S.1929, § 14-414;
R.S.1943, § 14-417.