This YouTube video was compiled by Robert, an Australian dog trainer (trading as CATMANTOO and Malibu Dog Training).
He says “After a dog graduates my off leash program, I’ll offer a “doggy outing service”. I pick up the dogs (usually between 8-12 dogs), take them to dog beaches or other dog friendly places, let them play together, while continuing to practice the training they’ve learned. I’ll rinse off any sand, trim their nails (if needed), then take them home.”
What a unique service!