567 So. 2d 1130 (1990)
ROWAN COMPANIES INC.
No. 90-C-1953.
ROWAN COMPANIES INC.
v.
LOUISIANA STATE TAX COMMISSION, et al.
No. 90-C-1953.
Supreme Court of Louisiana.
October 19, 1990.Denied.
Supreme Court of Louisiana.
October 19, 1990.Denied.