The tee.
You call it "the start of a golf hole."
A hole?
hole 12 at hunters canyon golf course
Not every 18 hole golf course is on the same amount of land, therefore there is no specific number of acres in an 18 hole golf course.
You start a hole of golf by making a stroke with any golf club from the defined teeing area.
Angel Park Golf Course.
A nine hole course.
The measurement of a golf hole for a golf course is always 4 1/4 inches.
The average size of an 18 hole golf course is 6000 yards, or 5486 m.
Par 5 is the longest hole for a golf course.
I don't think there are any signature golf courses, but every course has a signature hole, which is basically the best hole on the course, for which that course will be remembered. It may be the hardest hole, or the easiest hole or perhaps just the most picturesque.