SCHEDULE IV. CAUTION AND WARNING SIGNS.
   (A)   “Dead End” signs. A “Dead End” sign shall be placed or installed at the following locations:
      (1)   On Bluff Street east of Iowa Street;
      (2)   On Esther Street north of Nebraska Street;
      (3)   On Esther Street south of Nebraska Street;
      (4)   On Ponca Street north of First Street;
      (5)   On Second Street East of East Street;
      (6)   On Third Street East of East Street;
      (7)   On Vine Street west of First Street; and
      (8)   On Washington Street north of Bluff Street.
   (B)   “Hill” signs.
      (1)   A “Hill” sign (W7-1) with the advisory plaque (W7-3P) shall be placed on Rock Street and for eastbound traffic shall indicate a 20 percent grade, and for westbound traffic shall indicate a 14 percent grade. The “Hill” sign should be posted at least 80 feet from the crest of the hill.
      (2)   A “Hill Blocks View” sign (W7-6) shall have a posted speed limit of 15 mph for both directions, and such signs shall be posted at least 155 feet from the crest of the hill.
(Res. 2014-02, passed 2-27-2014; Res. 2015-07, passed 10-26-2015; Res. 2015-08, passed 12-21-2015)