The Yojihiromata estate extends roughly 6 miles to the North and South of the house, 4 miles to the east and all the way to coast line directly behind the house. The land is clear for about half a mile in ever direction then is blanketed by forest, the property line to the east extends all the way to the main road and there is a ten foot wall topped by electrified razor wire surrounding the estate along the road and a 20 foot electrified chain link fence topped with the same razor wire for 3 miles in every direction except along the coast line which is protected by a 60 foot cliff.

Next to the mansion there is a large garage containing the personal vehicles of the Inner Circle, staff and security vehicles are stored in a smaller garage on the other side of the mansion, and carpooling is requested.  for guests there is a large circular drive directly in front of the house.

About 5 miles to the east there is a small private airport that Char acquired for a song when he purchased the rest of the property.  It is constantly manned by Autumn Blade security and has one large hangar as well as two smaller ones.  the runway is long enough for small aircraft and even some cargo planes to land and take off from, for larger planes the road is used.....deceptively simple.  The large hangar is windowless and armored, and completely sealed off, with only the Inner Circle and Hal and Vicki having access.  This is where the military type vehicles, including aircraft, armored vehicles and the like are stored.  One of the two smaller hangars are used for Autumn Blades legal aircraft the other is used for visiting customers and general storage.

A full time traffic controller lives on site, as well as a mechanic, friends and old partners of Hal and Vicki's their trust has been earned and they know the rules.  For the most part anyone found trespassing here is shot and disposed of, and there are three security fences each about a mile apart.  the first a simple fence with the markings no trespassing, and then get more serious as you go along.

There is a boat dock at the base of the cliff behind the mansion, access is gained by a long staircase and the dock holds a small yacht and a number of smaller watercraft, including a ski boat, a pontoon boat and 5 waverunners.  In addition there is a hydroplane capable of seating two in an enclosed dock.  This last boat was purchased on a whim and is really only used for fun, although in case of an escape its very unlikely anything would be able to catch up short of aircraft.

In addition to the house airfield and Nakajimo building, Autumn Blade also indirectly owns a number of warehouses in the combat zone, and it is here that most business dealing are done.  Autumn Blade has contracts with the gangs surrounding the buildings to make sure that they remain unmolested.   Char also owns several homes all over the world, none are as large or have as much security as his personal estate, and are for the most part used as either safehouses or vacation homes.