Money for Mema’s house

Hello, I’m posting this for my children, Brendon, Brody, Mckendrick , and Abby Bossong who wish to pay their grandmothers land taxes and keep her property in the family, a place they grew up at as children. They have so many fond memories, they wish to keep her property, and their memories alive and share it with others. It would mean so much to them as their grandmother is a very special and important person in their lives , she helped each one them in her own way. Any help would be so appreciated.