places, thanks to the commissioner, and some of these places have already -- in brooklyn yard and chelsea island, they're already doing what we are doing here. they are successful models in the bay area. and some other places, in san diego, already in bart, what we are doing. at the end of the day, any mixed use retail should be, again, accommodating to the residents and also to the visitors out there. the next item on the agenda, if you know, has to do with the parks and open space. that's going to be crucial because we do also have programs that are going to be tied to that. everybody bearing in mind that you're not living free on treasure island and yoba island, we have all of these parks to maintain and all of the ongoing infrastructure, and all of them are going to be tied to the retail activities. and they're going to be tied to the use of the parks and the open space. so the economic scale that needs to be ironed out here is also very important. so that the residents of the island, just like the san francisco mainland, the residents go to where they want to go. you want to provide the bas