It would make it incredibly easy to have raised beds of wood chips that 5 gallon buckets would fit into side by side. Come winter, pull the buckets out and throw them in a greenhouse, or wherever.
Super simple, and super easy to add/remove from at will while disturbing no soil in the process. It would look nice because all that would be seen is the wood chips.
Has anyone else done this or seen it? I've done some quick google searches, but I'm not sure how to word it.