The best thing is to put up some tall fences; the fact is that most American houses don't have protective structures around them, which I find surreal.

The smaller animals at least would most likely find ways through at ground-level.

Repellents and Motion Deterrents
• Spray natural irritants: Apply homemade capsaicin sprays (made with boiled peppers, onions, and cayenne) or commercial options like Bonide Repels-All Granules around the garden perimeter.
• Use activated sprinklers: Set up motion-activated tools like the Havahart Critter Ridder Sprinkler to startle nocturnal visitors with a quick burst of water.
• Rotate scent deterrents: Change out scent barriers, such as predator urine or strong essential oils, every few weeks so pests do not adapt to them

Try spreading hot sauce in the area