As close as possible.
It depends on how far the house is from the pavement as to how long is a driveway!
A wrap around driveway wraps around the house, leading to the garage behind the house (usually the garage would not be visible from the road).
If it's a public driveway then the property owner can charge. If it's a private driveway to a house then no you can't and shouldn't charge to park.
For anyone with a long driveway or someone who simply wants to know in advance when someone pulls into the driveway, a driveway alert alarm is ideal These alarms are simple to install. The sensor will generally come with a stake that is drive into the ground. This transmits to the receiver in the house that will emit a beep or alarm sound when a vehicle enters the driveway. The placement of the transmitter is important. It should be at the end of the driveway, but not in a location that will be tripped by passing cars.
its not
There is no 'standard' driveway width. Any house with enough attached land can have a driveway - the width can be as narrow as a single car, or as wide as the property boundary allows.
It depends. A grand manor may well have a driveway that has a larger area that the whole plot for a smaller house.
There is a UFO in your driveway
I don't see why not.
10 feet
The purpose of a driveway alarm is to notify the homeowner if there is an intruder lurking around their house, however sometimes they do go off from animals and wind.
There really is no set limit or guidelines as to how far away from your house cattle should be fed. You can feed them as close or as far away from your house as you want.