Another idea, and I'm not sure this would work due to Title IX and friends....
Currently, UNI fields men's teams in:
BB
FB
XC
Golf
T&F
WR
and women's teams in:
BB
XC
Golf
Soccer
Swimming
Tennis
T&F
VB
Could Northern Iowa simply cut scholarships from their non "mainline" sports? With tennis, T&F, Swimming, Soccer, Golf, Wrestling (I know, in Iowa it's a mainline sport but for desperation...), and XC without scholarships, that leaves VB, BB, WBB, and FB with scholarships and seems more in line with what they need.
However, I'm sure that violates the Hell of out Title IX, so maybe a more realistic solution would be a combination of cutting non mainline scholarships while lowering the number of football scholarships. I did a quick search online and found this:
College Football Scholarships. NCAA and NAIA Football Recruiting.
which says the NCAA allows 63 scholarships for IAA, but that there is a certain number of players who must be on scholarship. You can divide scholarships though to cover more players. Couldn't UNI just get creative and split one scholarship over 4 players while giving them more aid in say academics (that would require them to actually be good students....)? Just a thought. Def not an expert, but thought I'd throw that out there.