The Danbury Planning Commission is holding a public hearing during their meeting tonight about an application for special exception and site plan approval for a Self Service Storage facility on Mill Plain Road.  Diamond Point Development is seeking to blast part of the hillside next to Aunt Hack Road.  The Contractor will be required to control the amount of vibration and overpressure generated by blasting, and limit peak particle velocities and frequencies at the property line. The measured overpressures generated by blasting shall not exceed 130 decibels at the property line.  Members will be also be presented with an application for a Fast Food Restaurant with Drive-Thru Use and a medical office at a property on Sugar Hollow Road. A special exception is needed with site plan approval because of cumulative uses generating over 500 vehicle trips per day.  This is the former Pier One Imports site.  A public hearing will be scheduled for July 20th.