I love the "non-smokers don't have a clue" approach. In all the posts Mark has quoted with a rebuttal he essentially cites "they cater for this addiction, so they should cater for mine" logic. Quoting , alcohol, chocolate (at overinflated compared to high st prices) and the fact the club once allowed gambling but no longer do as reasons you should be allowed to smoke...
Secondhand (passive) smoke unlike the other examples stated above do more than just offend people. It affects everyone else's health. Your passive smoke, after you exhale, still contains approximately 4000 chemicals, 250 are disease causing, 100 of which are toxic and a further 70 are cancerous. This affects children and pregnant ladies worse than adults, in the main. But in adults your secondhand smoke can cause stroke, cancer or heart disease. Yes, if people choose to smoke they can contribute to illness in others. In children it can be ear infections, in pregnancy your second hand smoke has been medically proven to cause SIDS.
Make no joke, passive smoking has a severe affect on the lives of other people, not just that I / we don't like it. Do I like being addicted to chocolate? No, chocolate contains the same chemical that alters the brain as cannabis. Does me eating a chocolate bar or two at half time have the same secondary health affects as smoking? No, my chocolate addiction will not send someone to the GP the next day.
I'm all for smokers being able to run the risks of premature death or illness, that is your choice but when you're addiction has the ability to inflict illness and in the very extreme premature death on others that do not smoke, I'm glad the club (though they are not saying it) say 'public health comes first'.
As has been indicted, smokers are catered for at HP via allowing smoking at the Fanfest. It just so happens to be a personal choice not to take the utility of that provision. Though, clemency should be offered to people with disabilities as I'm all to aware of how an undue long walk can have secondary or tertiary implications a day or two later.