Offering Reverse Mortgage to Senior Citizen

[William Coet]

Hello,

Seeking suggestions for the following issue.

 I'd like to make an offer on a property that is not for sale and lived in by a 90+ individual.  It is currently owned by a family trust. I do not want to ask the person to leave, but would like them to leave when their ready.  I'm only trying to secure the property before they leave/pass on and list it for sale elsewhere.

A requirement is this is done in a respectable way.

Thank you