I have an agricultural use for my new FC40. I have a15 acre long and narrow vineyard. Visibility at ground level is minimal because the terrain undulates and the vines are 7 ft high and every 7 ft is another row. Bears and turkeys are a real financial problem. I want to be able to scan the vineyard every 2-3 hrs morning and evening to see where the pests are. Simply buzzing them may be adequate but would like to add a Pizzoelectric miniature 11 volt siren. Ideally it would be image recognition or motion detector activated. I will settle for pushing a button on the ground when the camera records a sighting. What do I need to add to the quad in order to do this? Please don't tell me a shotgun!i I plan to set a trip around the vineyard on the iPad ground control station. Thanks and hope for a constructive suggestion.