Why did French ambassador in Tunisia need a tunnel?

The Security Forces of Tunisia were discovered in the close of the residence of the French Ambassador Tunnel, who could presumably use the leaders of extremist organizations, reports Reuters.

It is noted that one of the entrances to the underground structure is connected to the house, which is located on the territory of the residence.

At the French Embassy, ​​they have refused to comment on the find.

In fact, the investigation is underway.