Hi Darkmere,
I'm from the UK and I'm not aware of any legislation surrounding specific site settings. Please elaborate.
In the UK it is unlawful to:
1 have links on that are not accessible to a screen reader
2 have application forms (for instance, for bank accounts or job application forms) in a PDF format that cannot be read by a screen reader
3 have core service information (for instance, timetables on a public transport website) that is not in a format accessible to screen readers.
4 use text, colour contrasting and formatting that make the website inaccessible to a partially sighted service user
5 change security procedures (for instance, on an e-commerce website) without considering the impact of blind and partially sighted customers that use screen readers.
More info:
http://ictknowledgebase.org.uk/webaccessibilityandlaw
There is also some more laws pertaining to only Web Commerce Sites for the UK you will have to get those on your own lol
---------- Post added at 05:12 PM ---------- Previous post was at 05:10 PM ----------
PS I think one of the UK Laws on Web Commerce Sites is that you must list a Business ID Number on the main page but dont quote me on that one lol