The first tee is currently marked with green paint, on the pathway just west of the parking area. The first basket is almost due north, between the trees.
Signage will be coming soon.
Please excersize caution on the first three holes of this course, since it is brand new, in a well established park, other park patrons may not be familiar with what is going on.
Do your best to be polite and courteous, the park is for everyone.
Adam and I talked about this problem at Silver Lake, with many users there, some groups tend to settle in on the course when it gets crowded.
Play around those who make your shot possibly dangerous, or just skip a hole if necessary.
Smashing drives, then yelling "FORE", into a crowd of visitors from Bulgaria, will only cause certain panic, and less than desired results.