public override string ToString()
{
StringBuilder report = new StringBuilder();
GrazingFields.ForEach(gf => report.Append(gf));
NaturalFields.ForEach(nf => report.Append(nf));
PlowedFields.ForEach(pf => report.Append(pf));
ChickenHouses.ForEach(ch => report.Append(ch));
DuckHouses.ForEach(dh => report.Append(dh));
return(report.ToString());
}
public void AddNaturalField(NaturalField field)
{
NaturalFields.Add(field);
}