US billionaire Stephen Schwarzman (pictured), 78, dubbed the most powerful man on Wall Street, has been shipping the supplies into his 2,500-acre estate Conholt Park in Wiltshire.

Tankers taking water for US billionaire Stephen Schwarzman have been told to stop by Southern Water.

Southern Water intervenes after concerns from local residents about Steve Schwarzman’s Conholt Park

US billionaire Stephen Schwarzman (pictured), 78, dubbed the most powerful man on Wall Street, has been shipping the supplies into his 2,500-acre estate Conholt Park in Wiltshire.

A local water company said tankers of its water would no longer be sent to the American billionaire’s estate to fill his lake.