I actually like play sets in the backyard where they belong and fences make good neighbors as far as I am concerned.
But if you want to park your vehicle in your front lawn, then I suggest buying some property in the country where you can live how you wish in your doublewide, and no one will bother you.
Watch out...your “elitist snob” is showing. What about older city neighborhoods where no one has a garage? Are they necessarily neighborhoods in decline? I think not! The lawns, by the way, are very well taken care of and it’s a great neighborhood.