The funny thing is, these little Intex inflatables have optional attachments for little outboard motors. There are YouTube vids of people using them. I think the oars will suffice for me.

I just don't have anywhere to store an actual boat and our HOA is really particular about "keeping up appearances."

I'm gonna give this a try with a plywood insert for the bottom. Could stow those away easily enough in pool house when not in use. Apparently it's 30 gauge PVC which is pretty thick!

https://www.walmart.com/ip/Intex-4-Person-Explorer-Pro-Boat-Set/47423694

Oh and the weights for the fountain are 2 cinderblocks attached to the fountain in a wide V to prevent the fountain from twisting in the water. That'll be the trickiest part of the installation.

Went with a Kasco 4400vfx display aerator. There's not a lot of info on this board about fountains so I'll be sure to post my experience with it.