§ 156.236 PERMITTED USES; USE REGULATIONS.
   (A)   In District I-1, no building or structure shall be hereafter erected, constructed, reconstructed, moved or altered except for 1 or more of the following uses:
      (1)   Any use permitted in the B-3 Business District;
      (2)   Industrial uses, except those specifically permitted in the I-2 Heavy Industrial District and except those which by reason of the emission of odor, dust, fumes, smoke, noise and other obnoxious characteristics would be harmful to the public health, safety and general welfare. No use shall be permitted or so operated as to produce or emit:
         (a)   Smoke or paniculate matter in accordance with the state ambient regulations;
         (b)   Dust, fly ash, radiation, gases, heat, glare or other effects which are obviously injurious to humans or property at the property line;
         (c)   Vibration or concussion perceptible without instruments at the property line; and
         (d)   The noises shall not exceed 55 dB at any point along the property line:
 
Octave Band
Sound Level
0 - 75 CPS
55 dB
75 - 1,200 CPS
40 dB
1,200 - 4,800 CPS
25 dB
Above 4,800 CPS
22 dB
 
   (B)   Permitted uses may include uses such as:
      (1)   Assembly of metal products;
      (2)   Building materials, storage and sales;
      (3)   Dyeing and cleaning establishment;
      (4)   Farm and industrial equipment sales;
      (5)   Laboratories;
      (6)   Manufacture and assembly of electrical and electronic appliances;
      (7)   Manufacturing, compounding, processing, packaging or treatment of articles or merchandise from previously prepared materials such a bone, cloth, aluminum, cork, fiber, leather, glass, plastic, paper, stones, tin, rubber and paint;
      (8)   Manufacturing of light sheetmetal products, including heating and ventilation equipment;
      (9)   Machine shop or other metalworking, excluding drop hammers and other noise-producing tools;
      (10)   Grain storage bins;
      (11)   Stone and monument works;
      (12)   Storage of farm agricultural products;
      (13)   Truck and freight terminals;
      (14)   Utility substations and pumping stations;
      (15)   Warehouses and wholesale businesses;
      (16)   Building contractors office and storage facilities;
      (17)   Cement batch plants, but not including asphalt batch plants;
      (18)   Recreation buildings or buildings for training facilities for humans and animals. No permanent outside kennels, pens, corrals or other enclosures will be allowed to house animals except pursuant to a temporary permit to house animals not to exceed 7 days, which maybe issued by the city;
      (19)   Sexually oriented businesses, provided, however, that the business is operated in accordance with the provisions of Chapter 117 of this code of ordinances;
      (20)   Crematory;
      (21)   Cargo containers;
      (22)   Miniwarehouses, subject to the provisions of § 156.298.
   (C)   Living quarters used by watchpersons or custodians of the industrially used property are permitted.
   (D)   All storage of materials, products or equipment, except that which is displayed for sale, shall be within an enclosed building or in an open yard so screened that the stored items are not visible at human eye level within 300 feet of the property line.
   (E)   Industrial wastes shall be of a quantity and nature as not to overburden the public sewage disposal facilities, or to raise odor and unsanitary effects beyond the property line.
(Prior Code, § 56-362) (Am. Ord. of 12-4-2001; Am. Ord. 3506, § 3, 1-6-2004; Am Ord. 3674, 11-21-2006; Am. Ord. 3689, § 1, 5-1-2007; Am. Ord. 3703, § 5,10-2-2007; Am. Ord. 3729, 10-21-2008; Am. Ord. 3758, 5-5-2009; Am. Ord. 3784, § 1, 2-2-2010; Am. Ord. 3840, § 1, 4-3-2012)