The first community that comes to mind that allows pets is and there is no weight restriction (no vicious breeds) is Palm Shores. I live here and there are beautiful houses at reasonable prices. You can also have a truck (depending on size) as long as there is no writing on it. If there is writing on the truck there should be no problem as long as you keep it in the garage.
Leisureville. Yes, the houses are all painted white and lined up in neat rows but some are very inexpensive. We would have to verify the truck issue.
There are also: Avalon, The Cascades, Borgata, Coral Lakes, Indian Spring, Mirror Lakes, The Valencias, and Tuscany Bay.
If you'd like more information on any of these communities you can contact me directly.