Outdoor Wedding In Northeast Ohio

Hey guys...I need a little help! I am getting married in July 2008 and my fiance and I would like an outside wedding BUT with it being around the holiday, its kinda tuff trying to find a park that wont be so crowded (for atleast 1 hour) and MUST be close to the westside of Cleveland and have a gazebo. Does any know any parks like this in this area...please let me know? In advance, thank you so much, it is greatly appreciated.