Permits for garage or yard sales are not required, but residents are asked to hold no more than two per year. Advertising signs may not be posted in the public right-of-way (for example on street signs, street trees, traffic signals, streetlight poles, or inside road medians). Residents may advertise through local publications or by asking neighbors to post signs on their private property. Signs shall not exceed three square feet in area and may only be displayed during the time of the sale. The signs shall be promptly removed at the end of the sale.