The building you are looking at was not creepy. It just looks that way because it's night time. The surrounding desert we were in was beautiful and peaceful and you could easily have put out a sleeping bag and tent to sleep under the stars.
That being said, the building in the back was a whole different story. We walked through it and there was a very claustrophobic energy. My friend said she felt like her throat was closing up and I felt like the walls were closing in on me. I felt....trapped. The feeling subsided as soon as we exited back into the desert.
We did not see or hear anything ghost like. According to the stories we have heard, it's an old insane asylum. I do not believe this based on the layout of the two buildings. It is possible it was a boarding house for a dozen or so moderately mentally ill but I'm just speculating. Local people say it's haunted and since its 10 minutes away we decided to check it out. Interesting experiment but I wouldn't go again. Mainly because I got to bed late and I don't like that.