I hope you fix the drug system for this so that it isn't impossible for cops to reach people's drugs. There was a huge problem with that on Cavik's CityRPG and it destroyed the functionality of the whole system.
That's not because of the drug system, it's idiots making a block around the drug so no one can get to it.
There is a way to prevent this without making admin rules, though, what you can do is someone (Tendon) could make the baton do a container search and see if there is a drug nearby (do different ranges and make sure it uses all brick types instead of visible bricks), then make it fakekill for like 10 seconds, or something like that. Edit: Although I just realized this is a bad idea if there are tons of bricks nearby.
Maybe use static shapes for scanning?