"This is something that I have the power to do on state property," he said.
"We don't believe selling off more state property is the best way forward."
Later the group described the exercise as a test of free speech and said they would take no action on state property.
He said 97 percent of the land had been state property before Israel occupied it.
Later it fell into ruins and is a state property.
Also, the Government hopes to press ahead with the auction of state property.
Brown was later banned from working on any state property or facility.
"We received a complaint that you have stolen state property."
The first tiny steps toward privatization of state property have begun.
Instead, a central fund for state property will be set up to sell large and medium-sized companies.