Only a judge can truly answer the question posed, but I suspect that chickens are actually still in the running and this is why. At first there is an exclusion for poultry (clearly a chicken), but then makes allowances for pets in cages provided that they aren't ROOSTERS. Now the fact that they specifically exclude roosters, but not poultry in general makes it seem likely that roosters ARE noisy, chickens, not so much. The real problem in these darned things are that the HOA runs up healthy fines (usually on a daily basis) for violations and taking them to courts costs money, potentially loosing huge amounts in fines is a risk and so no one can really take these things on. The fact that the HOA attorney gives an opinion (he's paid by the HOA what opinion do you think he's going to give?)....he probably wrote the provision and the HOA is saying...hey wait a minute...you didn't included chickens? are you nuts? we're going to sue YOU!