costa rica tourism economy

Costa Rican economy question?
I am doing a project in school and the question is…. if we were to turn an estate into a national park in costa rica how would it benefit the costa rican economy and the local economy. I based it all on tourism however we are not allowed to do that so I am really stuck.
You increase the consumers quality of life. Now they don’t have to travel to remote places to enjoy nature. This could free up money for savings or an increase in consumption.
No Tuna Farms in the Golfo Dulce, Costa Rica