PER CURIAM:
Decree affirmed. Costs to be borne by appellant.
MANDERINO, J., did not participate in the consideration or decision of this case.
EAGEN and ROBERTS, JJ., filed a concurring opinion.
JONES, C. J., dissents.
EAGEN and ROBERTS, JJ., join the affirmance of the decree with the understanding that appellant is not foreclosed from pursuing his visitation rights under the contract.