LandMark Survival

This is LandMark Survival!

You only have a few chunks of land (Overground like trees,flowers,dirt,sand ect.)to use.
You have a bedrock boder around you, don't cross it!

Rules:
Rule number 1! Do not cross the bedrock walls!
You may cross the walls once your undergroud, but you can't be on the land.
You may destroy the top layer, but you can't build anything on it. (This rule counts, when you cross the walls!)
If your at a bottom of a lake, pond, ocean or something with water, you may not swim in it (This rule does not count with underground water).
You may go anywhere in the nether and end.

Challenges:

Make a 2 story wooden house.
Find a mob spawner.
Make a beacon.
Make a mob trap.
Find a stronghold and find the end portal.
Make a wheat farm.
Make a pumkin farm.
Make a melon farm.
Make a cow farm.
Make a chicken farm.
Make a pig farm.
Make a sheep farm.
Make a bed.
Go to the nether.
Make a gold block.
Make a diamond block.
Make a enchanting table.
Make a sugar cane farm.
Activate the end portal.
Kill the enderdragon.
Kill the wither.
Get 50 levels.
Find a ravine.
Note: You must do all the other challenges for this! Break rule number 1!

Have Fun!