What is known about the luxury Swiss resort where US-Iran deal will be signed?

Burgenstock, a luxury Swiss resort is set to become the venue for a key US-Iran deal. It's located high above Switzerland's Lake Lucerne. It is accessible by a combination of boat and funicular railway, adding to its secluded atmosphere. In total, there are 360 rooms and suites, and up to 700 staff. The resort hosted Ukraine peace summit in 2024.