I think you just go through it. Sort of an early understanding of what it means to be a ghost.
LOL - you are talking about the flat discs? You don't land on them and bounce a gazillion miles? How disappointing.
Reviving this old thread ...
Yes I hit one of the distance markers on Kiawah #1 years ago ... the flat colored discs are (sound like) metal on Kiawah, and landing on one produces a metallic "tick" and the ball (in my case) propelled forward quite a few extra yards ...
Other things you can hit on Kiawah? I landed on (came to rest on) a set of wooden steps going down into the sand on #2 Kiawah and was rewarded with a message that said "immovable obstruction" .... it then gave me a free drop on the fairway to play my next shot.
Oh man ... just saw that I already responded to that post .... :-)
Well then .... never mind ...