The group was armed with power saws and felled a number of trees before escaping with an unknown number of sheep from there.
This is after they breached a fence around the expansive farm.
Witnesses said the gang gained access to the land from the Kamakis side via the busy bypass and some were seen carrying sheep from the property.
Brookside Dairy and Peponi School are among the high-end properties situated inside the vast property.
The motive of the invasion was seen to be organized by those opposed to the ongoing protests against the government.
Police said they had heard about the invasion and they were sending teams to find out.
“We have also heard of the invasion and we are checking on the same,” said an officer who asked not to be named.
Most towns were full of tension amid fears of protests.