The family of a hardworking and loving dad have been left devastated after he suffered a heart attack and died aged just 46. Mark Ellul, who lived in Walmer, Deal, was a former police officer and more recently ran a business in the town. His family, including his wife Jackie, daughter Mia, 15 and stepdaughter Megan, 26, are in “unbearable pain” following the tragedy. Mark’s sister Julia Hannaford told KentOnline his sudden and unexpected death has left a “gaping hole in the hearts of those who knew him”. She remembers her brother as incredibly hardworking and someone who embodied the values of…