I'm pretty ignorant to the float world so forgive my ignorance on the subject guys.

I would prefer amphibs.
I would prefer something I could put me plus two... or me plus one plus some gear.
Is there a small a/c out there you can strap a small canoe to legally/safely?
Prices?
Insurance?
Maintenance costs?
Hangar costs (I would like possibly to build my own at my own place)? Also, if I do this, what are the options to bring it to the water? Or am I legally allowed to fly it off my camp road (the road is more than enough)? But there is a launch... is taxiing it to the water an option? The launch is kind of steep.
Like I said, forgive me ignorance if any of these questions seem stupid.

Thanks guys.