If by re-sale, you mean selling the finished website on to a client, you only need a regular license. But as already stated, none of the licenses allow for multiple uses.
You only need an extended license if people have to pay to access, watch or use the end product. That’s more common when it comes to video and audio, so dvd’s, cd’s, movies etc… a bit rarer when it comes to websites, but Netflix would be an example.
In this instance, yes, people might be charged through the website, but they’re paying for the food, not the ability to access the Envato item… so a regular license is fine. Whether you’re the owner of the site or you’re making it for a client.