Washington (CNN) President Donald Trump said Monday that he does not know anything about US Air Force crews staying at his Turnberry resort in Scotland during refueling stops.

The layovers have raised ethics questions about government use of the President's private entities.

"I know nothing about an Air Force plane landing at an airport (which I do not own and have nothing to do with) near Turnberry Resort (which I do own) in Scotland, and filling up with fuel, with the crew staying overnight at Turnberry (they have good taste!). NOTHING TO DO WITH ME," he tweeted.

The President appeared to be responding to the Air Force's decision to order a review of all international layover stays over the weekend.

"Air Force leadership directed Air Mobility Command to review all guidance pertaining to selection of airports and lodging accommodations during international travels," the Air Force said in a statement Sunday evening, which was first reported by Politico

Read More