Yes, and without appropriate identification on hand or prior notification to state or local authorities about activities, a masked person who claims to be an immigration officer, can be presumed by a reasonable person to be breaking this law (if passed), until they are positively identified as federal kidnappers instead of run-of-the-mill kidnappers. In the current state, they can just do whatever without people being able to tell the difference between a criminal assault vs. an enforcement operation.