The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.
The reader should not assume that the information is accurate and complete.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F INFORMATION TABLE
OMB APPROVAL
OMB Number: 3235-0006
Estimated average burden
hours per response: 23.8
COLUMN 1 COLUMN 2 COLUMN 3 COLUMN 4 COLUMN 5 COLUMN 6 COLUMN 7 COLUMN 8
VALUE SHRS OR SH/ PUT/ INVESTMENT OTHER VOTING AUTHORITY
NAME OF ISSUER TITLE OF CLASS CUSIP FIGI (to the nearest dollar) PRN AMT PRN CALL DISCRETION MANAGER SOLE SHARED NONE
ABBVIE INC COM 00287Y109   651,395 4,087 SH   SOLE 0 0 0 4,087
ALPHABET INC CAP STK CL C 02079K107   451,360 4,340 SH   SOLE 0 0 0 4,340
ALTRIA GROUP INC COM 02209S103   5,433,264 121,767 SH   SOLE 0 0 0 121,767
AMBEV SA SPONSORED ADR 02319V103   240,109 85,145 SH   SOLE 0 0 0 85,145
ARES CAPITAL CORP COM 04010L103   223,869 12,250 SH   SOLE 0 0 0 12,250
BABYLON HLDGS LTD CL A SHS G07031209   205,621 40,397 SH   SOLE 0 0 0 40,397
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702   3,580,878 11,597 SH   SOLE 0 0 0 11,597
BLACK STONE MINERALS L P COM UNIT 09225M101   16,101,836 1,026,248 SH   SOLE 0 0 0 1,026,248
BRITISH AMERN TOB PLC SPONSORED ADR 110448107   14,360,761 408,905 SH   SOLE 0 0 0 408,905
CARDINAL HEALTH INC COM 14149Y108   1,680,428 22,257 SH   SOLE 0 0 0 22,257
CHARTER COMMUNICATIONS INC N CL A 16119P108   2,700,671 7,552 SH   SOLE 0 0 0 7,552
COMCAST CORP NEW CL A 20030N101   7,742,381 204,231 SH   SOLE 0 0 0 204,231
DXC TECHNOLOGY CO COM 23355L106   16,784,230 656,660 SH   SOLE 0 0 0 656,660
ENTERPRISE PRODS PARTNERS L COM 293792107   12,166,779 469,760 SH   SOLE 0 0 0 469,760
GENERAL DYNAMICS CORP COM 369550108   6,954,844 30,476 SH   SOLE 0 0 0 30,476
HUNTINGTON INGALLS INDS INC COM 446413106   16,543,545 79,913 SH   SOLE 0 0 0 79,913
INTERNATIONAL MNY EXPRESS IN COM 46005L101   15,134,871 587,078 SH   SOLE 0 0 0 587,078
ISHARES TR US TREAS BD ETF 46429B267   17,862,110 763,991 SH   SOLE 0 0 0 763,991
ISHARES TR NATIONAL MUN ETF 464288414   5,886,483 54,636 SH   SOLE 0 0 0 54,636
ISHARES TR SHRT NAT MUN ETF 464288158   1,580,040 15,094 SH   SOLE 0 0 0 15,094
ISHARES TR 0-3 MNTH TREASRY 46436E718   1,814,262 18,038 SH   SOLE 0 0 0 18,038
LIBERTY BROADBAND CORP COM SER C 530307305   5,081,005 62,191 SH   SOLE 0 0 0 62,191
LOCKHEED MARTIN CORP COM 539830109   1,504,296 3,182 SH   SOLE 0 0 0 3,182
MAGELLAN MIDSTREAM PRTNRS LP COM UNIT RP LP 559080106   7,403,651 136,448 SH   SOLE 0 0 0 136,448
MCKESSON CORP COM 58155Q103   18,134,545 50,933 SH   SOLE 0 0 0 50,933
NETFLIX INC COM 64110L106   345,480 1,000 SH   SOLE 0 0 0 1,000
NUVEEN FLOATING RATE INCOME COM 67072T108   1,340,421 163,466 SH   SOLE 0 0 0 163,466
PFIZER INC COM 717081103   1,078,058 26,423 SH   SOLE 0 0 0 26,423
PHILIP MORRIS INTL INC COM 718172109   7,147,358 73,495 SH   SOLE 0 0 0 73,495
QUALCOMM INC COM 747525103   7,330,270 57,456 SH   SOLE 0 0 0 57,456
QURATE RETAIL INC COM SER A 74915M100   1,649,611 1,669,931 SH   SOLE 0 0 0 1,669,931
SS&C TECHNOLOGIES HLDGS INC COM 78467J100   10,884,261 192,744 SH   SOLE 0 0 0 192,744
TRIUMPH FINANCIAL INC COM 89679E300   4,346,372 74,860 SH   SOLE 0 0 0 74,860
UBER TECHNOLOGIES INC COM 90353T100   15,598,651 492,071 SH   SOLE 0 0 0 492,071
US BANCORP DEL COM NEW 902973304   625,720 17,357 SH   SOLE 0 0 0 17,357
VANGUARD SCOTTSDALE FDS LONG TERM TREAS 92206C847   4,036,988 61,624 SH   SOLE 0 0 0 61,624
VIATRIS INC COM 92556V106   7,444,335 773,839 SH   SOLE 0 0 0 773,839
WALGREENS BOOTS ALLIANCE INC COM 931427108   563,619 16,299 SH   SOLE 0 0 0 16,299