I see bad things happeningf in sand traps with these, but would be kind of fun to try.
I see ruts in the fairway from the narrow tires. We would have to bring back the rut iron. www.hickorygolfclassics.com/rut-iron.html
What happens when it rains? Those would tear up the grass!
I posted elsewhere that I think trying new things is a great idea. These could be interesting. Mesh the exercise and freedom of walking and it could speed up rounds. There are possible drawbacks, but they certainly could work on flatter courses!
Cool idea, but I think walking would be easier.
Interesting Concept....Don't think I would ride actually while on course playing. But might enjoy Biking around on the Cart Path just to enjoy the scenario or checkout a new course before playing it...