A Pell Grant is a subsidy the U.S. federal government provides for students who need it to pay for college. Federal Pell Grants are limited to students with financial need, who have not earned their first bachelor's degree, or who are enrolled in certain post-baccalaureate programs, through participating institutions.
Oh... now see imho that is a horse of a different color there... It the roof ain't watertight... and stucco HAS to be done before the roof is made watertight then run the stucco first and hope it holds up. I am in an area where you very very seldom ever see a tile roof so nothing like that ever crossed my mind.
You can't do it with wood or slate, for example, and you should never mix materials, such as laying asphalt shingles over cedar shakes. Also, the old roofing has to be in pretty good condition. Otherwise you're just putting lipstick on a pig (but let's leave politics out of this).