The generator matrix

 1  0  1  1  1  1  1  1  1  1  1  1  1  1  1  0  1  1  1  0  1  1  1  1  1  1  1  1  1  1
 0  1  1  a 7a+7 8a+4 3a+5 8a+5 8a a+5  0 a+5 8a 8a+5 8a+4  1  a 7a+7 8a+5  1  0  a a+5 8a a+3 8a+3 a+3 3a+7 3a+7  0
 0  0 3a+6  0 3a+6  3 6a+6 6a+6  6 3a 3a+6 3a  3 3a  3  3 6a+6  6  6 3a+6 6a+3 3a 3a+6 6a+3  6  6 6a 3a+3 6a+6  0
 0  0  0  3 3a+6 3a+6  3 3a  3 3a+3 6a 6a+6 6a 6a+3  0 6a+6 3a+3 3a+6 6a+3  6 3a+6  3  6 6a+3 3a+3  0 6a+3  0 3a+3  3

generates a code of length 30 over GR(81,9) who´s minimum homogenous weight is 207.

Homogenous weight enumerator: w(x)=1x^0+80x^207+72x^208+992x^216+864x^217+720x^218+1296x^224+7976x^225+4752x^226+4320x^227+5832x^232+20736x^233+56440x^234+34272x^235+18360x^236+46656x^241+82944x^242+148704x^243+65016x^244+29088x^245+1312x^252+792x^261+216x^270

The gray image is a code over GF(9) with n=270, k=6 and d=207.
This code was found by Heurico 1.16 in 15 seconds.