I have a travel account through the district to feed students for events. However, I can’t use that account if we don’t leave city limits, like home football games.

I intend to fight for them to change this rule, but if it flops, what are some alternatives?

Do your students have a meal fee? How much, and who collects the money?
Do Boosters fully fund it through fundraising efforts?
Do you let kids just figure it out?
Do parents just donate food/money when needed?