Pool fencing a good idea?

[Raymondmb]

We have a custom pool built 2 years ago. Now we have boy who is 4 years old. Children are restless and always roam around. Having a pool in the backyard frightens me. My husband says that fencing the pool is not a good idea as I would look inappropriate for the landscape. I know it is not good to fence the pool as the landscape is concerned but I don’t want anything bad for kid. We plan to call up our pool builder very soon. If you have any ideas and suggestions that’ll of great help. Thank you!