This world, on it's own, isn't anything special - just a tiny area I used for my "Enchantable Golden Apples" video. But there is a function attached to it, which allows you to enchant golden apples with potion effects (e.g. speed) so that you will gain the effects when you eat it.
![Enchantable Golden Apples Function](https://media.forgecdn.net/avatars/thumbnails/105/775/256/256/636355382538191125.png)