The Lotus Foundation resets the redirected tcp/ip to SSL selection on the server doc, when it starts up so you can't use any http access. The only choice to host a public website in Domino is to puchase a valid SSL cert.
It would be really nice is there was a option to select either Apache or Domino control port 80.
There are a lot of web based apps that could be used by SMB out on openntf.
To support Sametime or quickr this will have to change.