The State of CA is set to reopen theme parks during Stage 3 of reopening the state. California is currently at Stage 2.
Stage 3 also includes salons, gyms, theaters, and sporting events without audiences.
A definitive date has not been set for Stage 3, Governor Gavin Newsom recently said the state could be to Stage 3 in June.
Over Memorial weekend, Orange County, home to the Disneyland Resort, moved to Stage 2, allowing in-restaurant dining and shopping centers to reopen.
More on this as news develops.
Growing up in Los Angeles in the 70s/80s we visited Disneyland on a regular basis and often after school, before "Annual Passes".