If they are uninvited and there unannounced,then they are trespassing.
“If they are uninvited and there unannounced, then they are trespassing.”
If they get to the door, that means:
they ignored the signs,
broke the gate.
ignored more signs and flashing lights,
shot all of the dogs,
ignored more signs,
and then touched a door that read “DON’T TOUCH ELECTRICAL HAZARD”.