commissioner nageswaran. >> thank you. so of course you know being the architectural person that i am i'm going to ask a few kind of more specific questions about it. for those 116,000 parcels are they the ones that are in the gray area on your map or -- >> thank you. good question. so those are all category b properties unknown age eligible. >> they're all over. >> we don't know whether it's a resource or not. >> okay. >> so the map symbology is for the phasing. >> got it. so then my question would be would this mean that all these buildings that you're evaluating and i noted you had the dpr forms, and your survey form. would that mean you would categorize them as a or c and not have to do the part one historic resource evaluation that typically comes with projects done on you know various buildings? >> yes. so the goal is to move away from that process where we have city-wide survey we can rely on for historic resource information and not to have to do that property by property kind of reactive. we're doing this in a mor

commissioner nageswaran. >> i was so impressed by this. you know. i started working preservation 26 years ago. and you know, spent, let of time researching projects and doing historical resource evaluations and getting hrer and going to the library and doing the research. and it is always you know, i think of how in the past it has been -- you know a matter of due diligence versus love. i mean i always love today. does not mean everybody else does. the work that you are doing and have done is really making come arc live. and it is full of purpose. because we -- have a history that -- we almost does d not know we are learning so much about the people. you know with the buildings. with the different cultures and the legacy businesses i would never thought of how much i would learn about each of the businesses out there that their history. what they do for the community and what they add to our context. it is amaze to me. you know seeing all the work you are doing and making very up front and -- usable. and not just theoretical. that is a huge part of