Well, I recommend it if you want to take a walk or ride a bicycle on a tree walk. And if you want a place where kids can run and play, that's fine. There is a bathroom, a lawn square, and a small fountain. It's okay because it's a free entrance. Parking is okay, too. But when I went, the observatory was so hot and there were a lot of bugs and it was a little dirty.

It was exciting, fun and warm place to visit

Very good place for relaxing. There are plenty of parking places. You can also borrow bicycle about 3-4 dollars.

Good accessibility, very clean and modern facilities, you can rent a bike for 3000 krw or a tandem for 4000 krw for 2 hours, there's many viewpoint around the lake with free of charge spectacles, there are so many birds of many kinds!

meaningful. good for walking

Very nice

Free to watch but not so special for me

Good for nature and hikinh lover