Dogs on La Ropa beach

I'm not a dog owner but would not object to a dog sitting with its owners in the sand at an outdoor beach restaurant. Roaming amongst the other tables and perhaps causing issues with other dogs would be a problem however. It's possible these restaurant owners have had such experiences. It seems EVERY dog owner thinks their dog is the best dog ever and would never cause a problem and doesn't need to be leashed, etc.

Recently in my neighborhood an owner of an unleashed German shepherd claimed "if the other dogs would stop running away, my dog would stop chasing them". Seriously.