It's a little insane to kill all the wildlife in your area just so you can have a few eggs.
There are ways to avoid predators (automatic doors, letting birds out after predator activity is over, electric fencing), and there are ways to trap and relocate predators. Most Raccoons are perfectly healthy, and it is easy to tell just by looking at them. If you relocate them to a new spot with water source (a nearby stream or lake), they will most likely do just fine.
I just lost 7 ducks to a raccoon and while I was clearly not happy about it, I used a Havahart trap and drove it 15 miles away next to a nearby pond. I also keep a trap setup outside the fence just in case. Raccoons come back every few nights so if they don't show up the following night, it doesn't mean they won't return. Once they learn where there is food, they will come back.
You would be surprise at how inexpensive electric fencing or automatic doors can be.
If you need a trap,
Amazon sells them (just search for 'Havahart Raccoon', their new single hand setup traps are really great and about $50) and will get it to you in 2-3 days. A little bit of cat food, salami, fruit, and peanut butter in a small can at the back of the trap will do the trick.