So let's extend that logic: because YOU didn't secure YOUR property, YOU are responsible for that illegal alien taking a dump in your front yard. Therefore, YOU get your property seized.
BTW, this is how asset forfeiture is handled today: ANY drug deal on your property, even if it was without your consent, is considered to be valid reason for seizing your property. This would just apply that logic to illegal immigration.
The state-sponsored property thieves of America thank you for your service, good sir!