Help Wanted Fence Estimator - Must Know How To Measure

Now I'm sure there is a reason for this, and in fact, this picture really doesn't tell the entire story, but this is just plain odd. I came across this seemingly unplanned gap in a series of fences that seemed to stretch about 100 or 150 feet separating homes in a sub division of Oyster Creek in Sugar Land, Texas, with a city park of the same name.

As odd as this does seem to me, I am not alone, two friends who I joined up with to walk the park, also echoed my sentiments.