I would think 12 but if you are not responsible 16 with drivers license
No way you will get a ticket or may be go to jail
Maybe 15 or 16 to drive a golf cart in Florida.
No, usually not. You usually you do not need a driver's license to drive unless you drive on a state maintained road. This is a question you will need to ask your local law enforcement types as the rules change a bit from place to place.
In general, you don't need a driver's license to operate a vehicle on private property (such as, say, a golf course). You cannot drive a golf cart on the street, because golf carts are not street legal vehicles. If you modified one in such a way as to make it street legal, then yes, you would need a driver's license to drive it on the street.
Not on public roadways
No
You need to have your drivers permit. Please see the related link below.
You don't need a license, however, golf carts are considered miniature vehicles by Alberta transport (same as go carts and pocket bikes) They are not permitted to be driven on highways or public roads or side walks. They cannot be registered / licensed for road use.
You must be 13 or older to drive a golf cart on the golf course and main streets in these states; Alamaba, Florida, Kansas, Kentucky, Rhode Island, and Vermont. Although in other states i am not sure.
No
you need to have a drivers id i guess if you have your own cart it doesn't matter but for the most part that's all i know