Certainly an interesting and intriguing dismissal document. But without seeing the originating suit documents, it's pretty confusing and hard to know what this really means.
Can you provide a link to the prior docs?
Here is a link to the pdf's of both the House's Petition and the court's dismissal order
http://www.floridasupremecourt.org/pub_info/summaries/briefs/05/05-460/