[inglondon]

These are some of the things that come to mind:

- Prioritise streets for walking / light autonomous electric vehicle use

- Build underground streets or lanes that are designed for an autonomous delivery network. Getting rid of trucks and other large vehicles from the ground level road network will greatly easy congestion

- Zone for indoor / vertical farms for delivery to local stores

- Mix residential and commercial zones to allow for short commute times for residents

- Metro to speed up longer trips within the city

Utopian, yes. Impossible, no. [Edited for formatting]