I just like the shifty eyes... lol
I have seen first hand how Disney does business with itself and I can tell you it is really messed up, haha. After what I have seen it is hard to believe that the Parks and Resorts line of business would allow its money to be used by another line. Corporate Disney makes the bulk of its money licensing its intellectual property, not through Parks and Resorts (although they do push the products). The Parks and Resorts line of business does not make the bulk of its money from tickets. That is a common misconception; rather they make their money from merchandising and food. Hence the gift shop at every exit and a place to purchase food almost as close as the next trash can on the path. Look at Magic Kingdom, you can buy food and merchandise as soon as you enter, when you enter the main street loop area, main street, the branches of main street, the lands, the rides, more shops, more carts. In the bigger picture Disney relies more on you buying an ice cream and a t-shirt then they do you buying a park ticket (which is why after a handful of days on your MYW ticket it almost feels like you aren’t paying for some days. Because once they have that base amount, any extra is just that, extra.
The parks and resorts are like a theatrical release of a motion picture. The only reason a motion picture is released in a theatre is to promote the DVD sales and the sale of the merchandising that goes with the film. Cars is a prime example of Disney synergy in motion. The parks are the same. They parks promote the movies, television assets, characters, etc... that are later sold as merchandise with in turn makes more money and also works as advertising.
So in the long run, the bloated division would in my mind be the merchandising, licensing and distribution line of business.