501c3 Booster club Issue

On a recent trip out of town the hotel had issues and put 16 of the members of the Booster club which is a 501c3 into another hotel. The hotel compensated those 16 by paying for one night at the other hotel. However the booster club was supposed to pay one night for all members. The booster club got their money back for the 16 members that did not stay at the original hotel. The booster club states that since the members did not pay for the one night because the hotel paid. They they are not responsible for paying for one night at the hotal. Now at just about every meeting I keep hearing that no member can be excluded from a benefit, if one member get the benefit all member get the same benefit. Is the booster club responsible for paying the 16 members that had to relocate to another hotel the hotel charges for one night.