Downing said they did not want to change the zoning laws, just the space restriction that limited grows to 3,000 square feet. He added that several dispensary owners and licensed cultivators from all over Arizona had expressed interest in looking at the empty warehouses in Tucson. He planned to bring a group into town to show them potential spaces on Sunday but, in order for them to be able to grow there, the city would need to amend the restriction.