A public hearing is being opened tonight on an application seeking to change how boundaries are measured from cannabis retailers to residential zones. The Planning Commission voted 3 to 1 for the negative referral to the Zoning Commission.  The regulations call for at least 200 feet from the property line to the start of the nearest residential zone.  D&B Wellness, the owner of the medical marijuana dispensary on Mill Plain Road and doing business as The Botanist, asked that the measurement be from the front door of the business.  Danbury's retail marijuana business regulations were adopted August 9th.  D&B Wellness is looking to apply for a state hybrid retailer license to expand operations from just medical purposes to also include recreational cannabis sales.   The Danbury Zoning Commission is holding a hearing via zoom during their meeting tonight, starting at 7:30pm.