Based on my personal experience, I do not think it is always necessary for LandDAO to always come down to the location of the lands to do any physical confirmation because technology has taking over everything and anything can be confirmed by simply tracking the land location and using a local land surveyor from the community to get all the necessary information before the lands are tokenized.

But in a situation where the lands are to be sold to a client I believe it is the duties of the buyers to make due findings either by involving a legal representative to help them make findings before payments are made or going to the place if possible to be sure of the land they intend to pay for.