Allow me to start by posing a hypothetical situation:

A top-25 astronomy department has a major gender imbalance on their faculty. Let's say the fraction of women professors is below 10% of the overall faculty (This is a safe example since we don't actually know of such a department, do we? Right? Anyone?).
Let's suppose that the upper administrators at said hypothetical university (e.g. the Dean of Sciences) would like to address this problem with a radical approach. If the astronomy department conducts a programmatic search for a woman junior professor and identifies a candidate that meets the high bar expected of the university and department, then a special faculty line will be made available that won't count against future departmental hires.
