It's not even necessarily about nuisance from noise. Some venues are being hit as far as anyone can tell simply because they're there: a local upstart decides he doesn't want the great unwashed anywhere near his chihuahua...
There's quite sufficient provision to oppose new venues and the renewal of licences which are getting out of order in the various licencing provisions. These new moves are virtually impossible to fight, and are therefore a breach of natural justice, as anyone is entitled to a hearing before action is taken by a public authority against him (CFR Art 41).