In real terms flying a light twin on one engine is an emergency so once you have a the gear down and a clear lump of tarmac in front of you realy not going to land ?
If the engine failure is real why have you decided to go to an airport that is on the limits ?
When an engine stops you should review you options to find the best place to land , if the best place has WX below limits you may have to fly below them......this is an emergency remember.