FYI the wording of the question would not have scored full marks in a GCSE as it's a leading question using antagonistic language.
However, putting that aside and dealing with the subject matter, it seems foolish to tie one's hands and prevent the possibility of ejection in the future by allowing all unknowns an amnesty now. It also sends out the wrong message.
Hence, my response of "no". Not the silliest thing I've ever heard (based partly on the fact that there are several hundred more ridiculous things I've heard on this site over the last few years!!), but not an idea that is without dangers.