hampstead heath is a large, ancient london heath embracing ponds woodlands lido playgrounds and training track

air ancient astride band birds chain conservation covering dog dogs drinking embracing estate fleet former fresh grassy green hampstead heath hectares highest highgate hill hilly home house importance including its kenwood known large law lido locally london metropolitan natural nature open originally parliament perimeter playgrounds points ponds pools protected public rambling recent relax relaxing reserve reservoirs rests ridge river run running sandy site space stately swimming track train training tree trees view water woodlands