That sounds a little like the Barcelona superblock model, which I like. Less transit oriented and more "creating spaces for people to stay/live/eat/etc" oriented though.
https://bicycledutch.wordpress.com/2017/11/07/the-barcelona-...
https://bicycledutch.wordpress.com/2017/11/07/the-barcelona-...
[0]:http://media.treehugger.com/assets/images/2014/12/roads.jpg....