Looks about right but the Kings really need to ensure a few things:
1) Byfield completes the transition to becoming our L1 Center. I really think this means pairing him up with Kempe at some point this season. Also, Byfield needs to play a key role, and get consistent time, on the PP1. That may mean Kopitar eventually moving to PP2 and Clarke moving to PP1 at the some point this season.
2) Turcotte is given a key role in the top 9. Using him as a L4 center is bad news on multiple fronts (hinders his game, increases the chance of injury, doesn't give him a chance to shine by lacking a finisher on the line). I think Turcotte has already proven he is an every day NHL player. Now, as you said, he needs the chance to prove he is a top 9. Likely this means moving him to Danault's wing.
3) L4 needs to play physical. This means keeping Helenius in the lineup on the 4th line (where then, though, do you put Turcotte?)
4) Kings need to start the slow transition from Doughty to Clarke and ensure Clarke is given a portion of key moments / played in key situations. Full transition is likely 1-2 seasons away still, or possibly never depending on Clarke's development. If Clarke is going to be the future top D, we need to give him time on and off with Anderson this season.
Now if the Kings Org thinks they have put a Cup contender on the ice, likely none of these things happen.
My guess is that we see another season hampered by our HC's lack of foresight in an attempt to prove himself - Turcotte not getting a real shot to prove himself, unless a key injury arises, a slow transition from Kopitar to Byfield, leaving both lines looking largely the same, and Doughty continue to log heavy minutes and play the vast majority of key situations not allowing much development opportunity for Clarke.