[capta]

Nobody is going to be able to tow that boat that distance, behind a yacht. It would have to be manned with someone to steer it in the wake of the tow boat in confined waters like the ICW, secured along side, anchored near or put in a marina each night. The logistics of that tow would be a nightmare.
Hire a delivery skipper, rent a trailer (if it's trailerable), take a few weeks off and move her yourself or do as suggested by deniseO30.