. >> good evening commissioner president wu and members of the commission i'm joe butler an architect since march our team has their family room are set back from the common property line downhill and to the north of the sponsor the 311 plans property to extend a green house edition on the property line i advised them to read the residential guidelines he quote to me the residential guidelines address the common guidelines of residential design all permits must imply with the residential design guidelines and they having must comply with the principle one principle says place the this on the site to respond to the topographic i didn't those quotations suggested to him that the microphone might negotiate an young and old model we presented our they have in issue with the design in spite of wavrn the sponsors the lot exceeding 20 percent that might require additional environmental review our 3-d model graefg utilizes the center image of the forms of envelopes the existing at the top and the permit application at the bottom and our compromise in the middle it casts shadows into the cigar