Sorry, I not sure where they are. I retired and moved since I last saw them.
There were from the year the world jamboree was here. Google says: "The 20th World Scout Jamboree took place in Thailand from Dec. 28, 2002, to Jan. 7, 2003. More than 24,000 Scouts and leaders, from nearly every Scouting association in the world, assembled for a festival of friendship and fun. Their campground was a 3,000-acre coastal site on the Gulf of Thailand, a three-hour drive from the capital city of Bangkok."
The 20th World Jamboree: Share Our World, Share Our Cultures (scoutingmagazine.org)