Why Bless your Heart! You just don't get it, do you? Imminent Domain is not an International Laws issue.( Unless, of course, you are talking about Israel. Then everything is am International Laws issue.) Telling someone they can't live on government owned land...Let me repeat that again. GOVERNMENT OWNED LAND, does not violate any human rights issues. The Bedouins reneged on the lease, the owners evicted them.
I don't know why this concept is so hard for you to understand. Landlord evicted it's tenants. This is legal in any city, any state, any country, any where.
These people are not being sued because they owned property, or because they even at one time lived there. These people are being sue because of use of equipment. New York city passed a similar law that charges the citizens for use of the fire and ambulance departments.
To reiterate. GOVERNMENT OWNED LAND. TENANT RENEGED ON LEASE. LANDLORD EVICTED TENANT. FORMER TENANT BEING SUED FOR USE OF EQUIPMENT BECAUSE TENANT CAN'T READ A COURT ORDER.