Pros:
Good baskets.
Park not crowded some of the year. Few campers in late October. Restrooms open.
Unconventional design, you will not get Showboat Park mixed up with others you have played. Holes 4 & 5 must be par six at least !
Lots of chance to throw the driver as far as you can.
A safer course with 9 or more holes could be created here.
Cons:
Several holes are dangerous as they require blind shots into public areas.
All 4 park public restrooms are within 230 to 320 feet from tee boxes, direct in the 'fairway' and have doors on the blind side (pin side). As these holes are 700' +, they could be easily changed to avoid restrooms.
Extreme distance. My arm hurt by the 7th hole. I used a max distance driver on my first three shots on holes 4 thru 9.
Other Thoughts:
Is every course better than no course at all? Almost always 'Yes'. But not here. It does not represent our sport well and is horrible for youth or new players. The current configuration is dangerous and should be removed.
Have to give this course a zero as I cannot condone its continued existence in this format.
Previous review is very accurate.
You will be able to find the holes easier by ignoring your instincts when asking "could the basket really be way over through there?"
If the entire park was disc golf only - which it is not - I'd give it a 2 or more.
I recommend a complete redesign.