NJ People, I need some suggestions on where I can have an outdoor ceremony on a fairly cheap budget.?

My husband and I want to renew our vows with family and friends present since when we got married 5 years ago it was in the courthouse. We will prob have between 100-125 guests, if that, and I want to do it outside whether its a beach, park, garden, etc. If anyone knows of a place that I can just have a gathering relatively inexpensive I would appreciate the help. Thanks!!