David-- I don't know how to break this to you, but if you are looking for "a round of golf", and leaving the ACC at 4, you can not play anywhere in Or Co and get in a round before dark, unless you stay in Anaheim.
You have at least a 45 min drive to Strawberry (and the City of Irvine) at that time of day--
If you are really wanting to get in 18 rather than 9 your ONLY choice is Dad Miller course which is in close proximity to the ACC, run by the City, is a traditional Muni, but does have excellent Greens--
There are lots of OC courses you can get to at another hour, but none of them are accessible out of the "Orange Crush" (the discription of the freeway condition of the 5/91/Disneyland congession, which is exactly where you are) between 3:30 and 5:30 PM departure.