Well, to determine if it's a true story, you'd need to look into the background of the production. Maybe check the author's notes or any official statements. But often, such works blend elements of truth and imagination.
Maybe it refers to a place that is 90 feet from home which holds a special meaning in a true story. It could be a place where a family secret was revealed, or where a person overcame a great fear. Since it's based on a true story, it has the potential to be a very emotional and relatable account of someone's life, with the 90 - foot distance from home being a crucial element in the narrative.
I'm not sure specifically which '90 feet from home true story' you are referring to. It could be about someone's journey or experience that involves being 90 feet away from their home. Maybe it's a story of a struggle, a discovery, or an important moment that took place at that specific distance from home.
It might be about a crime that happened 90 feet from home. Since it's based on a true story, it could be a local crime that shocked the community and this 90 - foot distance from home is an important detail in the case.