Spodman;
I don't know if I completely understand the question. Also don't know what LSALT is... But here we clear aircraft for approach to an airport. If you don't care what approach they are on you can just clear them for approach. Or for that matter, you can clear them to cruise and let the pilot do everything on their own.
You just have to be an IFR controller <G> to clear an aircraft for an approach here.
regards