I just added a location to Teaplanet and wanted to add a second website url. I’ve now added it on the same line but the option to add seconds or instructions of how you want it (or which one if you want only one) might be useful.
In this case: website + facebook page, but I can imagine other reasons.
I saw what you did there and removed the Facebook page. The intent is to link to the company’s main website. Tea Planet being a tea directory style site will provide a little SEO juice to the individual companies. They benefit in that way from being listed there. IMO linking to their home page is best – how they market themselves there is up to them.