About event timings

So currently having this boss spawned makes whatever area the boss is in unplayable for the average player since this is an endgame thing for us.

Can you make a way so the boss spawns only every say 2-3 hours as an example and only stays for a set time like 40 Minutes? Because currently the boss is ALWAYS at the Airfield unless someone kills it and not many players are capable of killing it. If this boss event worked similar to AirfieldEvent and other events where it spawns then lasts 45 minutes then ends would be much better overall. Or at least give us the option to do this please  Because currently I don't think I can keep it on the server until it has some sort of set timer.

That way the noob players have about a 2-3 hour period of no bosses at Airfield. That way the boss is only there for less time because currently hes there like 100% of time time sadly making areas he is in a pain in the ass hah.

Thanks for any help on this