The OP will have to clue us in. Burger's own site says they were building wood and metal until the early 1960's, when they reorganized and moved to aluminum
. What th eboat is, how valuable it is, how fragile it is, all will still leave many issues like liability open. Metal boats still sink at the dock
pretty much every week, somewhere. Unless someone is taking care of them.
Of course, if the lessee is required to carry full insurance
, that could be one less worry. Unless Cali is a vicarious liability state.
There's just not enough question posted to get an answer.