OW,
Are you confusing Stone Mountain, Georgia, with Stone Mountain, North Carolina? As willstrickland noted above, climbing is prohibited at the former, but allowed (dare I say encouraged) at the latter.
My very first slab leads were at Stone NC, over 20 years ago. Mercury's Lead (so named because of the requirement to be very fleet of feet) was my first. 3 bolts in an entire rope pitch. Yikes!
As we were coming down, an old-timer was soloing up wearing an old pair of EB's with hot pink shoe laces, to which he had attached little "puffball" balls of yarn on the tops of his EBs. What a wild cat! In a word, this guy was the epitome of grace. I was awed.
Interesting side note: In winter, when the run-off from the munge/moss on the top of the dome freezes, Stone Mountain makes for excellent bolt-protected ice climbing! Someone had the forethought to place the bolts just to the sides of the water grooves.