(Providence, RI)--Regulations are being proposed for new marijuana dispensaries in Rhode Island.The proposal, released Thursday by the RI Department of Business Regulation, calls for limiting new dispensaries from growing cannabis but allowing existing growers to do so if they get a license to become a dispensary.With six new dispensaries set to come to the state, the regulations also create a lottery system to select applicants.House Speaker Nick Mattiello said the regulations might not be consistent with the intent of a law passed by the General Assembly and said they will be reviewed.