The garden is in great condition regardless of the attention paid by damn foxes. Its no good the hunt chasing over the fields and through the woods, their best chance of success would be along the A25 and surrounding neighbourhood of Kemsing and Sevenoaks.
Weed and Feed tip for lawns. This has got to be the most effective and inexpensive remedy.
19 parts Sharp sand.
7 parts sulphate of ammonia.
3 parts sulphate of iron.
Its all available. Mixed well and spread at 4 ounces per square yard in spring and then mid summer. Excellent results. It does for all the wide leaf weeds. Buy it in large enough quantities to be shared between a number of neighbours. Just the ticket.