Welfare peoples are getting money for nothing and you already have their names and addresses
Yup. They need to be moved into the now empty wetback-barracks, and get used to doing a little "workfare". That would free up some of the "affordable housing" for some honest working people who would actually pay rent.
That way, the former ghetto denizen could get some fresh air, and develop a work ethic, the farmers could get free labor, and the Mexicans could go back home and have a revolution.
Once the new "agriculture workers" discover they could move on and make more money working a regular job, a new batch of gimee-girls would come in and take their place.