On 07/09/2020 13:24, Radio Man wrote:
However, it was in effect empty- it doesnt have a fixed floor. It stands
on an oversized concrete slap.

While the idea would work on a Shed, lifting it ( especially with contents)
would take more than a crowbar.

This may give you some ideas, he even moved a barn on his own!

https://www.youtube.com/watch?v=E5pZ7uR6v8c