We can make them turn 360 degrees like the electric G-Wagon. If upgrading the fleet of firefighting trucks to do so costs less than the value brought by tighter spacing of homes, it’s worth it.
Well, you can learn from other parts of the world, instead of coming up with solutions from scratch. (But yes, if nothing else your solution would probably work.)
If you time your upgrade to the fire engines with when you naturally would want to renew them anyway, then it doesn't really cost much extra.
If you time your upgrade to the fire engines with when you naturally would want to renew them anyway, then it doesn't really cost much extra.