Hi Pamela, On my visit I saw blue jeans to coats and ties. My suggestion would be to dress comfortably in business casual attire. There was a sign stating "No open-toed shoes". Eat, drink and be merry!!
Casual
I would say business casual
I would say just dress appropriately
There is no actual 'dress code'. Guests were anything from office entire to shorts and tank tops/ t-shirt just really depends on the individual reason for going.
I was just there a few weeks ago and there is no dress code. People were mostly in jeans and sneakers.
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