anything from planting a street tree, [speaker not understood] on the sidewalk, all of those rely on a cad ex. essentially any permit that's issued. so, if we start requiring notice here at the commission for the tens of thousands of cad x's, just becomes such a deluge of information, everything gets buried in that. as i mentioned, if the noticing procedures are geared toward making advertising the project, that people generally care about and have an interest in. >> okay. that sounds fine as long as there is someplace where the public would be aware of these, even though there may be one of tens of thousands, at least, they would be aware if they are concerned about a street tree in their particular neighborhood happening, they should be able to check some kind of notification, either on the website or at the planning department to see what's going on. i think our outreach might have to be more to just make the public aware of where they can go to find these if they are interested in it. so, that might be good. a couple other things that came up. there was a question about whether changes in