Like others say Springs open first because it will have to open once non essentails businesses open, restaurants and small stores. The stores and restaurants will demand it if they didn't. Then open the resorts because the are the easiest to open, plus a big money maker. They will not open the park before the resorts, and they won't open the parks and the resorts at the same time, no reason to stress the system that much.
The parks will be last b/c of the exposure risks, the queues and rides be the most risky. I am now thinking if they do require masks it will be just for the queues and perhaps the buses, monorail only. (not trying to open a mask debate, everyone has their own opinion if they work or not
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