Two sweet 3 1/2 month old mallard siblings need good forever home (sarasota, FL)

These 2 ducklings were orphans, born Nov 2016. I believe both are females.
I'd like to find a home with a pond /somewhere to swim and free range , and a safe enclosure at night.
They aren't super tame but come up to you when fed and easy enough to catch. They can fly but would stay around if fed. Most important is that they'd be penned at least at night. Looking for a super good forever home for them. Located in Sarasota, FL

Thanks for your interest.