Sam’s kids talked him into putting up the basketball hoop that their grandparents got them for Christmas. On a quiet Saturday afternoon, Sam is busy nailing the backboard to the front of their garage facing the street when one of the officers of the homeowners association walks by. "I’m so sorry," she says, "but you’ll have to take that down. Basketball hoops in direct view of the street are prohibited." What is in place in Sam’s subdivision that would prohibit this?