I agree, PatrickHenry- it's relatively akin to having roadside farmer stands, except with a psychoactive substance.

There should NEVER be any law against selling your own stuff. It'd be against all logic, because if that were so, the government would impend all types of taxes on cannabis, and would be screwing you royally, thus creating another type of black market.

Legalize it all, and let people make their own decisions about what they put in their bodies.