Are you saying that the Founding Fathers grew this plant so they could sit around and smoke dope?
If you're not saying that, then what you have to say is irrelevant.
You disgust me! You are more concerned with the founding fathers intent in growing a gift from God than you are in their intent in the wording of the Constitution. Relevance is assured for the God given rights of individuals despite all your fascist dictates to the contrary.