Even though the US Constitution forbids quartering of troops on one's property, except during time of war, under ESA a person can be forced to host "endangered" beetles, cockroaches, flies, rats, spiders, and weeds on his property indefinitely.
Riverside County, CA, is the home of an ESA-listed subspecies of rat, the Stephens Kangaroo Rat. If one wants to build on private property that has a rat habitat, one has to pay the government amounts up to $1,900 an acre, so they can buy "rat homes" somewhere else. These rats carry diseases: rabies and bubonic and pneumonic plagues fatal to humans. Secretary of the Interior Bruce Babbitt's US Fish and Wildlife Service (USFWS) reportedly will spend more than $100 million buying rat homes. The homeless humans who live under freeway bridges in Riverside County should be so lucky!