Exactly. I work for a County Planning Department which approves the subdivisions based these so called sketch plats, and then let the municipality rev...

FYI this subdivision was approved with this plat.

@norman-oklahoma It does look like that north and south right of way lines are non-parallel. I am posting the rest of this plat.

Thank you all for the replies. I am getting better understanding now and less worried that I might have made some mistakes in the GIS program. Indee...