No, that isn't reasonable. If people want to charge others to enter their private property, they can do so. The entry fee pays for access. It doesn't create a responsibility for someone to hold your hand. If it cost a million dollars a pop to go to Ginnie Springs, then that wouldn't create any kind of obligation on anyone, because it would be an entry fee for access. Period. Either pay the entry fee because you want access, or don't pay it and don't access it. If the fee is too high, people won't go, and the market will adjust. It makes no sense that you get to tell someone else what they have to do with the entry fee you are willing to pay for access. If you don't think they've done enough with the site, then don't go there. If enough people agree with you, the market will adjust and make them fix things up. Whether someone has an obligation to take certain steps to minimize liability has nothing to do with how much someone is paying to go onto the property, it has to do with whether the property owners have a legal duty to take those steps. If they do, then they should, and the amount of the entry fee is irrelevant. If they don't, then it might be nice if they would but they don't have to, and the amount of the entry fee is irrelevant.