Well, to clarify, it's not that I've never been to a Disney park, I went to WDW 5 times between 79 and 91. But it's always been a dream of mine to see Disney park #1 and walk the paths so many Disney legends have trod themselves. Walt used to walk the park at sunrise in his slippers!
While I seriously doubt anybody would let me mimic that activity, there would definitely be something special about finally getting to see what they so meticulously crafted. And for the first time anywhere!