I know one man whose property was overrun with Canadian geese. So for several seasons, he and his friend would go over the property and while one of them would

I know one man whose property was overrun with Canadian geese. So for several seasons, he and his friend would go over the property and while one of them would use a rake and a garbage can lid for protection would push the geese away from their nests while the other would simply kick the eggs away from the nest. This was enough to reduce the population to just 1 or 2% of its original number over a few years.