commissioners just a couple of notes to make, regarding commissioner comment about the guidelines, jeff gisman who is the director of current planning is taking a fresh look at all of the department's guidelines right now and we are looking at the residential design guidelines for the commercial district and so i am hoping that the roof top equipment is part of that discussion of guidelines and i know and you other commissioners have raised that before. and secondly i just wanted to remind you all about and i have seen your written director's report today about the map of the sequa exempt on the website and this was a result of the recent discussion that you had here as well as with the board of supervisors on the new sequa legislation and the map is now intended to very easily map based gis based system and you were able to click on projects and get and find out the exemptions that are issued in any particular week and refers you and links you to the actual exemption and so that is available on the website. and right now. and we are glad to have them prove that service from what it was before