Situated 10 km north of Chumphon, Tham Rap Ro Cave is a foothill temple cave consists of two adjacent caves, Ai Tay and Sai, which are both, according to legend, purported to contain hidden treasure. The Ai Tay Cave houses an old Buddha image known affectionately as Luang Pho Lak Mueang, or the town god’s revered grandfather.