...grantee. Although we hold that the referee erred in finding the deed to be unambiguous, we find the error harmless under standard rules of construction.
When interpreting a deed, one should first look for the controlling intent of the parties on the face of the deed. First Hartford Corp. v. Kennebec Water Dist., 490 A.2d 1209, 1211 (Me. 1985). However, a latent ambiguity can render that intent unclear. A latent ambiguity in a...must admit relevant extrinsic evidence to attempt to cure the ambiguity. See, e.g., Tyler v. Fickett, 73 Me. 410, 416 (1882) (where latent ambiguity exists "[r]esort must be had to existing circumstances and to the contemporaneous construction put upon the deeds by the parties."); see also Perreault v. Toussaint, 419 A.2d 1009, 1011 (Me. 1980) (extrinsic evidence properly admitted only to clarify specifications in deed found..., 13 A. 575, 575-76 (Me. 1888) (where calls in deed failed to close property extrinsic evidence properly admitted).
While we agree with the Hansons' claim that the deed contains a latent ambiguity, they...