Recenttly dealt with a deer trapped in wire in a horse field,after the job was done the owner asked me about deer management,I said thankyou and offered( as a careful open ticket holder) a survey and would get back to him ASAP. The land in the New Forest was about 8 acres,trouble was...horses everywhere,public footpaths anti neighbour ,deer using livery field, dressage arena downrange...not happy on safety grounds even with a high seat, advised him of the problems and a deer fence was more appropriate IMHO....he understood my concerns and thanked me for my time....shame really as some nice fallow there!