I guess not! You can start by talking with others who do have sanctuaries that are similar to what you want. I do know you need lots of money and plenty of space to keep these animals in the way nature intended. You also need to make sure having a sanctuary is legal in your community. You'll need to have good networking skills to attract volunteers and gain donations. Talk to people who work at zoos, talk to veterinarians and staff in other words get out there and tell people what you are interested in doing.