Yes, an aerial could be installed in your garden or on outbuildings. This will depend on the strength of the signal in your area. A professional aerial installation company will be able to advise you on the possible locations for an aerial on your property.
Pontefract is a historical market town in West Yorkshire, England, close to the A1 (or Great North Road) as well as the M62 motorway. In the past part of the West Riding of Yorkshire, it is among the five towns in the metropolitan borough of the City of Wakefield and features a populace of 28,250. Pontefract's saying is Post mortem patris pro filio, Latin for "After the death of the father, support the son", a reference to English Civil War Royalist sympathies.