Private land comprises about 85% of this virtually flat unit, which is in the San Luis Valley with Saguache on its northwest corner. Mule deer and antelope live here and at times a small number of elk move here from bordering units.

Some big mule deer inhabit these agricultural lowlands, but numbers are low. Hunters who do not have permission to hunt on private land should consider hunting in Units 681 and 68. A few elk roam into the unit at times. There is a lot of farmland, but poor public access. Some great antelope are taken in the south.