IMPORTANT: You must be using Sildur's Vibrant Shaders, And Faithfull 64X64 Rescource pack.
NOTE: I do not know how to do this on mac but for windows 7-10

How To Install:
1. Extract "Beach House.rar To anywhere like your desktop.
2. Hit Windows+R then a program called "Run" Will open.
3. Type in "%AppData%" Without the quotation marks.
4. Go to .minecraft\saves
5. Go to where you extracted the .rar file, Highlight the "Copy of Build" Folder
6. Press CTR+C
7. Go back to the "Saves" Folder,
8. Hit CTR+V
9. Open Minecraft and do what ever you want to the world!