If you’ve driven around town, you’ve probably encountered Couchville Pike and you know, if it’s got a “something” pike formation, it’s a road that probably went to that “something,” and usually that “something” was a place. So, Couchville.
Comparing the TSLA map to the Google Map, I think I have a pretty good guess. But I’m not sure. Also, extra credit to those who can point out Bryant Grove. Every site I found that gives a location for it, gives a different location–west or east or south of Couchville.