Are we still in the 1980s?
It's
like an odd request to ask from a stranger. I dunno if anyone's that chill, but it's
super nice that the city dude wants to
like pay for the dog's time.

Sorry, I can't go on any longer. I tried.
..... But what's to say the guy won't just walk off with your beloved family pet?
Why not just get to know your neighbor who owns a dog or go to a park & pet all the dogs there?
The widow next door travels too much to own a dog, so she borrows ours. (She's the only woman I know who buys dog treats & doesn't even own a dog. LOL) On the flip side, she's always willing to watch our pets & house when we vacation. We pay her in eggs!