I took it to mean transporting the pre made houses by airship instead of over existing roads. Less traveling public, more heavy transport. By removing the “mu

I took it to mean transporting the pre made houses by airship instead of over existing roads. Less traveling public, more heavy transport. By removing the “must ship by road” requirement, you could have many more shapes and sizes for the prefabricated home components. Transport of the components by airship would be one way to avoid roads. (It brings a whole host of other issues too, so it’s not something I find all that practical, but I’m not the parent)