Shocking vids show huge inferno tear across country park as 70 firefighters battle 24 acres of grassland on fire

THIS is the terrifying moment a huge inferno tears through a country park as 70 firefighters are sent to tackle the wildfire.

The blaze broke out just after 5pm on Ingrebourne Hill in Essex and it has so far destroyed 24 acres of grassland.

After three hours of fighting the flames 10 fire crews are...