Let's be clear, this proposal is terrible. However, terrible is not necessarily illegal.
As of right now, three separate GenSec members have marked it illegal as a Real World Reference violation. For review, here is the current version of that rule:
Real World Reference: WA laws are written for the world of NationStates and the fictional countries therein, so your proposal should not contain any real world references. This includes but is not limited to, world leaders, real world persons, places, organizations and/or events. Generic references, however, are permitted, such as religions, political philosophies, languages, general scientific terminology, and phenomena.
Rastafarianism clearly does not violate the above rule, as a religion/philosophy, which are explicitly allowed. Likewise, things such as "Parkinson's Disease" and "Multiple Sclerosis" are allowed as scientific terminology and phenomena.
I don't know what it is that GenSec considered to be the real world reference, but I argue that Marijuana itself is not a violation on account of Marijuana being a generic term. It's a species of plant, and being considered a real world reference would be like considering "bees" a real world violation (for some bizarre reason, the GA especially seems to like bees, as they have been mentioned in not one but two separate resolutions).
The only remaining possible violation I see is this:
FREEING the weed smokers in jail that have been send to juvenile camps due to drug use
However, it is not un reasonable to assume that in at least one WA member nation, this has occurred.
I would like Sierra Lyricalia, Sciongrad, and Bears Armed to explain why they believe this proposal to be a real world violation.