Kelley owns two other farms in the Lexington area: Bluegrass Hall, a 200-acre property that formerly housed his racing operation, and Hurricane Hall, a 300-acre farm from which he conducted the breeding part of his horse business.

FORBES: Can Brad Kelley Bring Calumet Farm Back To The Kentucky Derby Winner's Circle?

The officer in charge of the police operation at Belfast City Hall has denied police were caught "on the hop" by rioting.

BBC: Belfast police defend City Hall flag riot response

Mr Keenan said up to ten houses had been evacuated and residents were given shelter in a nearby parish hall during the operation.

BBC: Hawthorn Street