Roadside sellers are common thoughout the country.  They sell 

thatch, weaving, pottery, potatoed, tomatoes, bananas, mellons, 

beans, corn, casava, carrots, green peppers, drinks and all sort 

of other commodities.  Often the produce will be set out by the 

side of the road completely unattended.  Prospective buyer clap, 

honk or otherwise summons the seller.