Moving a shed.

Bought this shed. 2x4 framed, 12'X9'. I only have to move it approx 500'. Its just around the corner from us. But it's also got to go into our back yard. It's got 2×4 floors as well. Solid as heck. 9' is too wide to go between wheel wells on a trailer.
Suggestions?
In town asphalt road...not perfectly smooth lol

View attachment 1715817984
Two small trees and a tractor