Prang Sam Yot Lopburi The ancient and historic sites and archaeological importance of the province. A Khmer art in Bayon laterite structure is decorated with stucco. Built in the reign of King Jayavarman 7 to the Vajrayana Buddhist cult Lavo City or County. At that time, the city of Kochi Cambodia. Originally the castle president Buddha Nacprk IX. century castle south of the statue. with four organizations and Castle Park north philosophy enshrined her eyes two organizations.