I am sorry about your loss.
Using Michael's idea, why not stack firewood on a piece to keep it off the ground. If you don't have a fireplace that
wood would be great to use in a smoker or grill. Is that a firepit in your picture?
I would take the shed apart, then stack the pieces neatly in an unused corner for future use.
If you build another shed those panels might be used for the roof.
During the summer when it is hot those pieces will be great for killing grass to start a new garden.