The KFZ is very much alive. Our developer is merely taking a short sabbatical from the redundant work of completing the UDK game. And to keep us looking for more on the completion, I have taken the time to post some pictures of Snipe34's KFZ-Bostwick map.
Also check out this link to Miasma UT2004 Community KFZ section -- click here.
The map is a scenic depiction of a beach front with an RV that will be used for a trader room(?). But the whole map is a WIP (work in progress) outdoors battle ground.