I went there ("Old Court Justice") as it was a stop on my 180k Rupiah "Kintamani-Besakih Tour" (on a Saturday) and I can't remember the entrance price to get in (they will give you a sarong for free). Since it was late afternoon and the blue skies were completely clear, the pictures (especially of the pavilion surrounded by water) came out great plus the ceiling murals were unique. There is also a small museum albeit they could do a better job of labeling things plus the old newspapers in it were all in Dutch...

It is called Kerta Gosa, a floating pavilion. It is used for Justice. It has water on 4 sides and bridge to approch. It is a finest example of Ramayan and Mahabharat Mural painting and preserved those. The painting was on ceiling and all walls. It reminds you of Michel Angelo and his paintings. The colors were red, yellow and gold on white background. The carved table and 6 matching chairs were preserved and was in the center of pavilion. The garden was surrounded and had many statues along the walkway and on approach bridge. There was a museum also besides this. Fees was only 1.2 USD.

i visited the site last month by my self. Kerta gosa in an ancient court justice located in the smallest Bali regency, Klungkung. The site consist of 2 building called "taman gili" and "bale kambang " the places were beautiful and has unique painting on the ceiling of both building. The story behind this painting is about karma pala, Hindus believed of everything we do will comes around either comes bad or good depending what we do.

here also i enjoy the little museum where we can learn the story behind this Balinese ancient court justice. this place were definitely worth to visit while your holiday in Bali
entrance fee is IDR 12.500 include sarong to enter the site