Petition by defendant for discretionary review under G.S. 7A-31 denied 1 April 1980. Motion of plaintiffs to dismiss appeal for lack of substantial constitutional question allowed 1 April 1980.
Petition by defendant for discretionary review under G.S. 7A-31 denied 1 April 1980. Motion of plaintiffs to dismiss appeal for lack of substantial constitutional question allowed 1 April 1980.