§ 152.057 DETERMINATION OF LOT MEASUREMENTS.
   (A)   A corner lot shall have two front lot lines, two side lot lines, and no rear lot line.
   (B)   Required front yard setbacks shall be measured from both front lot lines.
   (C)   For a corner lot with three front lot lines, the remaining lot line shall be a rear lot line.
   (D)   The front building line on any lot with an outside simple curve will be the straight-line chord that intersects the side lot lines at the point of intersection with the required front set-back line.
   (E)   The front building line on any lot with an inside simple curve will be the straight line tangent perpendicular to the arc radius at the midpoint of the curve.
   (F)   Front building lines on lots with compound, broken-back or reverse curves will be determined using the tangent or chord which provides the greatest set-back toward the interior of the lot from the required set-back line and front lot line.