This article is within the scope of the Fallout 3 locations project. This project is dedicated to standardizing Fallout 3 location articles. If you want to participate, please check the project page.
The Chaste Acres Dairy Farm is the ruin of a small farm taken over by raiders. It is located in the northeastern section of the map, southwest of the Republic of Dave.
The farm includes a grain silo which can be entered. Inside, there are miscellaneous items, as well as a ladder leading to the sniper position above. Inside the barn on the east side, on the second floor of the establishment, there is a corpse on the bed.
The raiders at Chaste Acres Dairy Farm are usually under attack by random roaming creatures when the player arrives. These creatures may include groups of robots, yao guai, giant radscorpions, albino radscorpions (If Broken Steel is installed) or even deathclaws. Once the area is cleared, subsequent visits will usually turn up a couple more raiders fighting a new set of random hostiles.
Just right next to the Nuka-Cola truck (near the bushes) is a mailbox with a copy of Guns and Bullets inside. The player can see the mailbox from the back of the truck.
To the south of the farm, in the irradiated outhouse, there is a bottle of Nuka-Cola Quantum.
There are quite a few cars around the farm, making it possible to set off a chain reaction that could kill a few hostiles.
A 'Type A' random encounter spawns at the Red Rocket station to the west.
A 'Type B' random encounter spawns on the road at the intersection north of the Red Rocket and patrols northeast to the destroyed house located north of Chaste Acres Dairy Farm.
It is possible that if your companion enters the silo that he or she may stay there until the Lone Wanderer uses fast travel.
Edit