the project compiles with many of the planning code remits for demolition as mr. wang covered it is a factors and received the full support and recommendations of the planning department staff. the proposed project will be 10 feet lower than the allowable height and a set back of feet and two setbacks at the rear facade. i'm introducing robert evans and vivian lee. thank you. >> okay. hi good evening. i'm vivian lee my husband and i are the occupants of this. before i guinea want to say thank you to the commissioners for taking the testimony time to review our case and especially the planning department for working with us to bring this to the level. we and our children have been living to the this small house we're both architects working in itself city we want to build this how did to build the needs off our family but an improvement to the city. this is an edition of a second unit we anticipate the day that when our parents will no longer be able to live on their own my mom is here. it's important this project can accommodate the multi generations to our values with