Instant torque should excell at things like low speed rock climbing.
Careful there, it's invading GA too. We've got once city that, IIRC, has more golfs cart that autos. Peachtree City was designed around golfcart usage.
I live down in Crawford County, the big city in this county, Roberta, barely brings in enough tax money to keep the light on. Well the whole county is about like that. Anyway, Roberta got the bright idea a couple of years ago to a put a proposal on the ballot that would have provided for creation of a network of golfcart trails similar to what Peechtree City has. Included was not just building the trails, but also taking private property behind people's houses to basically build said trails in their back yard. For some reason even though I'm well outside city limits in tyhe county I can vote on their proposals and stuff. Normally I won't vote on any that don't affect me, and this wouldn't, but I had to vote NO on that one.
I'm not against allowing use of golf carts in town, but there's not reason they can't just use the roads like they already have been. The couple of "main" roads are large/wide enough for passing around a golf cart, and the rest have low enough posted speeds that a golf cart isn't a hinderance. Require head lights, brake light, blinkers, and pretty much the same safety equipment as a moped or scooter, and let them use the road.