Listen to this, sterilise the goats to control population, put tracking devices on them and let loose into the bushland to clear it. give a hotline number for sightings for retrieving the goats should they go astray like shopping cart trolleys. And make them like a tourist attraction, hold bush walking tours with "find a goat " theme. start kids involvement by asking them to "name a goat" contests in schools to educate on forest maintenance
