Their so-called "smart casual" dress code is quite disappointing.

Firstly, the dress code requires a collar shirt when wearing shorts, which seems like an unnecessary and outdated rule. In this day and age, comfort should be the new dress code, and it's absurd to enforce such a strict and arbitrary policy. It's understandable that the bar wants to maintain a certain level of decorum, but this rule seems more like a way to exclude people based on their appearance rather than promote a respectful environment.

Moreover, the fact that the dress code allows T-shirts and pants is confusing and contradictory. If the bar wants to maintain a certain level of formality, then it should apply to all types of clothing, not just shorts. Additionally, many T-shirts can look just as casual and unprofessional as some shorts, so it seems unfair to allow one but not the other.

Overall, the dress code seems to be more of a hindrance than anything else. Customers should be allowed to wear whatever they feel comfortable in, as long as it's respectful and doesn't cause any disturbance. It's important for bars and restaurants to be inclusive and welcoming to all, regardless of their appearance. Therefore, I think you should reconsider your dress code policy and adopt a more lenient and open-minded approach.