Two Colorado Springs City Council members and two former mayors have criticized the rule Mayor Yemi Mobolade recently enacted to regulate his use of protective details and a city-owned vehicle. The regulation Mobolade approved last week stemmed from an investigation by the city auditor’s office into a tip on the city fraud hotline. The auditor’s report highlighted potential concerns with trips made by Mobolade’s security detail and his wife Abbey Mobolade’s use of a city vehicle, but said the city did not have a policy in place regarding those actions. Councilmember Brian Risley introduced an ordinance at Monday’s council work session to add restrictions to the city’s Code of Ethics for elected officials. Risley’s proposed changes would be more restrictive than the rules Mobolade signed on Thursday, including a ban on elected officials using the vehicles for personal use and stricter limits on when others could drive those vehicles.…