Thoughts so far:

I have SO MANY THOUGHTS. For now, I will keep it pertinent.

All the spaces are beautiful, but I would choose one that won't look totally gigantic and empty with only 80 people in it. The Pharmacy Museum looks very quaint and beautiful, and it looks like a good size. Do you want to have it on pavement? Random question I know, but some people want to feel their little bridey feet in the grass :) Just want to make sure you'd be comfortable anywhere. I think the zoo sounds TOTALLY awesome though! Who wouldn't want to get married next to gators? And it's very naturey and outside. After checking them out, which one are you leaning towards most?

Here are a couple save the date/invitation ideas I came across. They are from this great website that I literally spent HOURS on last night. I have saved so many ideas from it! But those will all come later.

http://thenaturalweddingcompany.co.uk/blog/2011/06/do-it-yourself-eco-friendly-brown-card-and-raffia-rustic-save-the-dates/

http://thenaturalweddingcompany.co.uk/blog/2011/06/do-it-yourself-rustic-handmade-wedding-stationery-part-1/

Check it out! And deep breath.

L