Park City Mountain Resort has traditionally not charged for parking in the vast lots at the base area. A Provo developer pursuing a project atop the parking lots intends to introduce a paid-parking system in the garages that would be built to replace the existing spots. Park Record file photo The Provo developer pursuing a major project at the Park City Mountain Resort base area intends to incorporate a paid-parking system as a key measure in the efforts to reduce the amount of traffic the new lodging and commercial spaces would generate, a concept that has largely been in the background in the discussions but one that could be addressed this week.