I am hoping to find ideas for a chicken/duck yard that requires no wire fencing. My mother is build a coop, yard & pond for a few ducklings she's excited to bring home but doesn't have any fencing and wanted to look into ideas for a "wireless" fence. She already has the house built, including a patio over the pond and a ramp for them to go into the yard if they don't wanna get wet. She's working on the pond this week... we've been collecting river rocks to decorate it a little too Hope this makes sense and hope you guys have some ideas & pictures!!