You know, shrink-wrap is a great idea. Are you possibly from Tennessee too? Also, for those fences that are boundaries, you could offer dyes for color coo-ordination. Most maps indicate differnet types of boundaries with different colors: states, counties, cities, parks, etc. This would be red for state lines. Green for green ways. Red and white candcane patterns for play areas. Pink for aresa for little girls. Harley Davidson signature postholes in a black leather color for macho types.Wilco in tennessee!!!!