If you can live with 9 holes of pitch 'n' putt disc golf (all holes under 200'), then I think there are many possibilities.
The biggest problems now are where #2, #4, and #7 come together. Off the top of my head, here's an idea:
- Make #2 shorter, but still a left hook.
- Move #4's tee area to where #7's basket is now. (This would probably become #3, with subsequent holes being renumbered accordingy.)
- Take out #7 altogether; that blind shot is by far the biggest hazard on the course.
- Either leave it as an 8-hole course, or shorten #9 and find a way to squeeze in a new final hole that starts where the #9 basket is now and finishes near the kiosk.