Khao Luang is an important source of water for its surrounding areas.[2] This exquisite national park, with a combined natural and historical background, covers an area of 341 square kilometres, and was declared to be a national park on October 27, 1980.[5] High hills and steep cliffs, some over 1,200 metres above sea level, together with fascinating falls and different species of plants and wildlife, are some of the major attractions available in this park offered to nature-loving tourists or visitors. Furthermore, the archaeological and historical sites with ancient remains and relics make the park even more attractive, especially for critics and theologians.[5] The park also contains a lot of natural beauties, such as the Khao Luang mountain range, Sai Rung Waterfall, an herbal garden, and the Savannah located in the high country of the Khao Luang range. High country of the Khao Luang mountain range: The four main peaks of the park are within the high country. These peaks offer beautiful views. Khao Phu Ka and Khao Phra Mae Ya at 1,200 meters above sea level are the park's highest summits. Looking up from the park's headquarters, one can see the outline of a woman, in what some people would say is a very suggestive position, on one of the ridgelines.