The meadow I think you mean. The reason for wanting it enclosed is that they are not small dog friendly and, while muzzled, one of them was badly attacked by a Jack Russell Terrier a good while back, so I prefer to be cautious around small dogs and because I don't want him to be bitten again. Maybe I am being over cautious even 4 years plus on, but if you have dogs you will understand. Oh, not that they are anti social, there are dogs out there that they will play very happily with, but unfortunately they do not meet up often enough, life, work...