My pond 2/2
 

You can see the fencing nearby that I used to keep our dogs out of the pond
while I fixed it...that and they'd go in the pond and get all wet/muddy then
come inside and lay on my freshly washed bedding one too many times ;-)

That's good that you have fenced all the area. Its really help to keep out dogs, but i don't think so that its enough for them. they will surely find some way to enter again.