W/r/t the stadium:
While I agree about the effects of stadia on urban environments, I will also note that this would be a college stadium on a college campus -- the effect would be less like the Linc and more like these examples:
Exhibit A: Penn's very own
Franklin Field. This stadium blends into a quiet corner of campus.
Exhibit B:
Nippert Stadium, University of Cincinnati. Here we can see that Nippert is right smack dab in the middle of campus. Some of the school's most important centers, such as "UC Main Street" and the new student recreation center, abut it.
Exhibit C: Tulane's
Yulman Stadium. Tulane University is almost the exact same size as Temple University, and Yulman Stadium directly
abuts a residential neighborhood. It was also built
just last year for $75 million.
Exhibit D:
Gerald J. Ford Stadium, SMU. Another example of a college stadium on a tight urban campus, surrounded by a residential neighborhood.
You can, of course, keep going with this. But my point is: College stadia are not necessarily the same animal as pro stadia. College stadia have a ready-made hyper-local fanbase (i.e. the students) which ameliorates much of the need for parking, and can be made to work in significantly more urban situations than pro stadia. That does not, mean, of course, that they get a pass in terms of public money -- they should be built and maintained by the school, using the school's own money -- but colleges are significantly less mobile than professional organizations, usually have better things to do with campus grounds than devote acres of parking, and in general are much better able to absorb the negative externalities of stadia than a pro field plopped in the middle of a neighborhood, due to their dense transient population (i.e. the students)...
As long as Temple does not request public assistance it does not intend to pay back (that would be grants and other direct subsidies; requesting a loan is fine) and agrees to mitigate the stadium's negative externalities inasmuch as is possible, I do not see any strong reason to oppose them attempting to build a stadium. And it's not like we don't
already have an example of a college football stadium done well in this town.