While I agree that weight on the hook is clearly unlawful according to regulation, I fail to see in the regs where a bead 3" up is unlawful? It might be unethical, but I might need some explanation for why?
For the record, I've never run a bead that way, so for the time being, I've not exercised what might be a questionable technique. But, I don't yet see a problem with it. I also don't see how adding some shot a short ways above it, when run under a float as was mentioned earlier, is any different than running a yarn ball in a similar fashion, which has been advised here in the forum.