added uncharted residential roads
redid parking - wasn't rendering right
added traffic light at Hampton and Ovilla Rd.
added traffic light at Uhl and Ovilla Rd.
added service roads and parking to Red Oak Intermediate School
added Red Oak Intermediate School building outline
corrected name to East Ovilla Road, added parking and pond.
added service road and parking to Ovilla Heights Baptist Church
Replaced Node with area to show church building
Added Ovilla Heights Baptist Church identifier