Sounds great, but do you really think that even if these conditions were agreed to they would ever be enforced ? I certainly don't. I believe the only answer is having them return to their own countries through self deportation.
Once ALL incentives to stay here are eliminated (i.e., no job, no education, no free medical, no buying or renting a house, no anchor babies, no government benefits), illegals will go home on their own - especially if they are arrested and booked if caught in the US after a grace period of a year or so, if their property is confiscated and sold to pay for border control, if they are deported, and if they are prohibited from legally entering the US for any reason, i.e. no guest worker, no visa, no nothing.