Why doesn't MLB want my money?

This past Labor Day weekend my family took a weekend trip to the lovely city of San Diego... and while I was there I ran smack dab against a Major League Baseball rule that didn't make a lick of sense to me.Bear with me.We were staying in a hotel right across the street from PetCo Park, a stadium I hadn't seen yet. Now the Padres were playing the Rockies Friday night, Saturday afternoon and