1329.10 SIGNS: INDUSTRIAL I DISTRICT.
   Accessory signs in the Industrial I District shall be designed, erected, altered, moved and maintained in whole or in part, in accordance with these regulations. The requirements of the Industrial District shall be the same as the requirements of the C 1, C2 and C3 Districts specified in Section 1329.09, except as otherwise stated herein.
   (a)   Structural Types Permitted. Ground, pole and wall signs.
   (b)   Maximum Sign Face Area. The maximum sign face area of all permitted signage for each separate use occupying a building or unit of a building shall be related to the frontage of the building or unit thereof, as determined by the following formula:
Maximum sign face area = Wx 3 square feet, except that the total in all cases shall not exceed 100 square feet.
The elements of such formula being defined as follows:
“Maximum sign face area" means the total area of one surface of a permanent sign as defined in Section 1329.04(a).
“W" means the frontage of a building as defined in Section 1329.04(b).
   (c)   Portable Signs, Roof Signs, Billboards, Pole Signs, Streamers, Pennants, Lighter- Than-Air Objects and Wind Signs. Portable signs, roof signs, billboards, pole signs, streamers, pennants, lighter- than -air objects and wind signs shall not be permitted in the I Zoning districts unless permitted by specific provisions of this chapter.
   (d)   Vacant Lots; Signs Permitted. Each vacant lot is permitted a maximum sign area of fifty square feet, limited to a ground sign which shall be located no closer to any street than the required building setback line.
      (Ord. 2-16. Passed 4-18-2016.)