At a park shelter like this.

My cousin just got engaged (Yay!) and they are planning on getting married next year in September or October. They have decided to rent a park for their wedding because they have a lower budget to work with, under $3K if possible. $2K would be even better.
If you ladies see any cool ideas that would go with this type of wedding please let me know. I'm going to try and help my cousin out as much as I can.