The following regulations shall apply in all I-3 Districts. A precise plan shall be submitted to the Planning and Zoning Board by the developer for its approval, and only after obtaining approval may the developer obtain a Building Permit and proceed with construction of the project.
The purpose of the I-3 District is to delineate those areas best suited for industrial use of an intense nature because of location, existing facilities and existing development in accordance with the Comprehensive Plan for the City of Lockport.
A. 
Permitted principal uses in the I-3 District shall be as follows:
(1) 
All uses permitted in the I-2 District.
(2) 
Outdoor storage.
(3) 
Planned unit development.
B. 
All other uses shall be treated as special uses by the Common Council. Their decision shall be made after review by the Planning Board to determine the adequacy of control of all activities considered objectionable by reason of noise, odor, dust, fumes, smoke, vibration, refuse matter or waste-carrying matter, or considered dangerous and unsafe.
Permitted accessory uses in the I-3 District shall be as follows:
A. 
Any accessory use permitted in the I-2 District.
B. 
Other accessory uses incidental to the permitted principal use.
Special uses in the I-3 District shall be as follows:
A. 
Billboards and freestanding signs.
Other permitted uses and restrictions in the I-3 District shall be as follows:
A. 
All other restrictions required in an I-2 District shall apply.
B. 
Percentage of lot covered. All buildings, including accessory buildings, shall not cover more than 50% of the area of the lot.