Hi There,
I had my wedding at Ruth Eckerd Hall and it was absolutely gorgeous! The guests raved about the ceiling/chandelier and Marty, the coordinator, was incredibly helpful. You may want to check out central christian church in Clearwater (you can google them). That's where I had my ceremony and it was perfect! It's only about 10 minutes away from REH too! They don't require you to members either (most churches do).
You should check out theknot.com
They have message boards for girls getting married in the area and all the girls on there are really helpful!