So Tim and I went and walked around Westcrest yesterday. There's plenty of room for golf in there. Which part of the park is specifically being looked at for the potential course? The northeast, around and beyond the water towers? We didn't get to check out the lower east portion of the park, but the map made it look like it was pretty crowded with hiking trails.
That underbrush will take a lot of work to clear fairways, but it can be done. We didn't notice a rampaging mob of blackberries, just clumps here and there.
No blackberries

. Hopefully the parts of the park we didn't see are equally blackberry free.