Any other manufacturing plant and uses having performance characteristics similar to those listed in this district in that they emit a minimum of noise, vibration, smoke, glare, electromagnetic or atomic radiation and odor. All uses located within this district shall be so designed, constructed and operated that there is no production of sound discernible at the lot lines in excess of the average intensity of street and traffic noise at the lines nor any production of heat or glare discernible at the same point. There shall be no emission of dust, dirt nor toxic or offensive odors or gases in excess of state and local regulations.