There are two (2) characteristics of light which are commonly referred to as glare. One is the illumination or amount of light falling on a unit surface. The other is the intensity of light at the source. Both of these factors are a function of the wattage of a given light source, the type and design of the luminaire, and the height of the light source. The illumination regulations set forth in Section 1157.08 through Section 1157.09 of this Zoning Code, are designed to ensure that no light is emitted above a horizontal line parallel to the ground. In order to achieve total cutoff at ninety (90) degrees, a luminaire shall emit maximum candlepower at an angle not exceeding seventy-five (75) degrees.