My advice to them? Sell the property. If you are fearful, stay home and no one will blame you. Jamaica living and not visiting like a tourist is not for everyone and it noh easy. When you show your money by buying prime land, building a new house and don't work then you will stand out. It takes less than $9000 US to be a millionaire in Jamaica. Just how many Jamaicans are millionaires compared to the majority of tourists?
No disrespect meant but life is one big reality check.
Peace and Guidance