Bonanza Mini Golf offers moderate to heavy theming.

Even the tunnel to drive in is pretty themed to a mining area.

The golfing itself, though, is sadly lacking. There are much more interesting coures.

At least Bonanza isn't all that expensive, especially with a coupon.

And there are moments when the theme rescues the moderate play.

Judicious use of water throughout also adds both kinetics and some relief from the stark heat.