There are buddhas in the hells and buddhas in the heavens, there is a buddha wherever there is a need for one, and that means most everywhere, there is virtually no place where Buddhas "should not be".
Some people will see them others won't. Some will have merits others won't, but all will receive the blessings of being exposed to buddhahood in the shape of a Buddha's statue.
I say this: instead of fighting for the removal of a "Buddha Bar", I'd rather use the opportunity to share about this famous Buddha on which a bar is basing its branding exercise...
This is an opportunity to spread Dharma, if we turn it into that.
Or it is an opportunity for closing people's minds about Buddhisme, about spirituality, about samsara's delusions too.
It is up to us I think.